{"title":"Closed Cell Foam","description":null,"products":[{"product_id":"thermarest-z-lite-regular","title":"Thermarest Z Lite Regular","description":"\u003cp\u003eThe Thermarest Z Lite Regular is an ultralight, compact closed cell camping mat that is ideal for 2 season camping.\u003c\/p\u003e\n\u003cp\u003eStill a favourite of the ultralight elite, the Thermarest Z Lite regular mattress is one of the lightest, most compact closed-cell camping mats available. Featuring a compact accordion-style shape with heat-trapping dimples, and proprietary foams that are softer on top for extra comfort and denser on the bottom for extra durability, the Z Lite mattress is the right choice for ultralight warmth, durability and comfort.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/SwWevyXpibg?controls=0\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch4\u003eSpecification\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCompressed Size: 51 x 13 x 14 cm\u003c\/li\u003e\n\u003cli\u003eLength: 183cm\u003c\/li\u003e\n\u003cli\u003eWidth: 51cm\u003c\/li\u003e\n\u003cli\u003eThickness: 2cm\u003c\/li\u003e\n\u003cli\u003eR Value: 1.7\u003c\/li\u003e\n\u003cli\u003eWeight: 410g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Thermarest","offers":[{"title":"Oak\/Anthracite","offer_id":42027253006517,"sku":"SS-FM-ZLIR","price":46.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1554\/2851\/products\/thermarest_zlite_oakanthracite_regular_angle.jpg?v=1750871700"},{"product_id":"thermarest-ridgerest-classic","title":"Thermarest RidgeRest Classic","description":"\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003eThe Thermarest RidgeRest Classic is a \u003cspan\u003elightweight and virtually indestructible closed cell camping mat, ideal for backcountry travellers. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cspan\u003eRidgeRest Classic Regular\u003c\/span\u003e uses peaks and valleys to capture warmth and gives great insulation in a lightweight and virtually indestructible alternative for backcountry campers. You can't pop one of these things and some good old gaffa tape to cover any tears and punctures works a treat for increasing the longevity of the mat.\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eLight \u0026amp; Durable: Virtually indestructible and light enough to carry anywhere.\u003c\/li\u003e\n\u003cli\u003eUnique Design: Supportive peaks and heat-trapping valleys provide essential comfort.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecification\u003c\/h4\u003e\n\u003ctable height=\"140\" style=\"width: 441px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 141px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 141.115px;\"\u003e \u003cstrong\u003eRegular\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 140.885px;\"\u003e\u003cstrong\u003eLarge\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 141px;\"\u003eLength (cm)\u003c\/td\u003e\n\u003ctd style=\"width: 141.115px;\"\u003e183\u003c\/td\u003e\n\u003ctd style=\"width: 140.885px;\"\u003e196\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 141px;\"\u003eWidth (cm)\u003c\/td\u003e\n\u003ctd style=\"width: 141.115px;\"\u003e51\u003c\/td\u003e\n\u003ctd style=\"width: 140.885px;\"\u003e64\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 141px;\"\u003eThickness (cm)\u003c\/td\u003e\n\u003ctd style=\"width: 141.115px;\"\u003e1.5\u003c\/td\u003e\n\u003ctd style=\"width: 140.885px;\"\u003e1.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 141px;\"\u003ePacked Size (cm)\u003c\/td\u003e\n\u003ctd style=\"width: 141.115px;\"\u003e51 x 20\u003c\/td\u003e\n\u003ctd style=\"width: 140.885px;\"\u003e63 x 22\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 141px;\"\u003eR Value\u003c\/td\u003e\n\u003ctd style=\"width: 141.115px;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 140.885px;\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 141px;\"\u003eWeight (g)\u003c\/td\u003e\n\u003ctd style=\"width: 141.115px;\"\u003e400\u003c\/td\u003e\n\u003ctd style=\"width: 140.885px;\"\u003e540\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Thermarest","offers":[{"title":"Regular","offer_id":31492972314718,"sku":"SS-FM-RRCREG","price":25.5,"currency_code":"GBP","in_stock":true},{"title":"Large","offer_id":31492972347486,"sku":"SS-FM-RRCLAR","price":34.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1554\/2851\/products\/Thermarest-Ridgerest-Classic.jpg?v=1750869794"},{"product_id":"thermarest-z-lite-regular-sol","title":"Thermarest Z Lite SOL","description":"\u003cp\u003eThe Therm-a-rest Z Lite SOL is an ultralight, compact closed cell camping mat with ThermaCapture technology, that is ideal for 2 season camping.\u003c\/p\u003e\n\u003cp\u003eStill a favourite of the ultralight elite, the Thermarest Z SOL regular mattress is one of the lightest, most compact closed-cell camping mats available. Featuring a compact accordion-style shape with heat-trapping dimples, and proprietary foams that are softer on top for extra comfort and denser on the bottom for extra durability, the Z Lite mattress is the right choice for ultralight warmth, durability and comfort.\u003c\/p\u003e\n\u003cp\u003eThe Z Lite SOL adds Therm-a-rest's reflective ThermaCapture™ coating that helps capture radiant heat, increasing overall warmth by nearly 15%. Use it on its own or as a protective layer for your inflatable mat.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/tAz4uxLXPqM\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/SwWevyXpibg?controls=0\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch4\u003eSpecification\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCompressed Size: 51 x 13 x 14 cm\u003c\/li\u003e\n\u003cli\u003eLength: 183cm\u003c\/li\u003e\n\u003cli\u003eWidth: 51cm\u003c\/li\u003e\n\u003cli\u003eThickness: 2cm\u003c\/li\u003e\n\u003cli\u003eManufacturer: Thermarest\u003c\/li\u003e\n\u003cli\u003eTemperature: -9 to 16+\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eR Value: 2\u003c\/li\u003e\n\u003cli\u003eWeight: 410g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Thermarest","offers":[{"title":"Blue","offer_id":32117377204318,"sku":"SS-FM-ZLIRSOL","price":51.0,"currency_code":"GBP","in_stock":true},{"title":"Yellow","offer_id":32117377237086,"sku":"SS-FM-ZLIRSOL-Y","price":51.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1554\/2851\/products\/thermarest-z-lite-sol-blue-siver-regular.jpg?v=1750869526"},{"product_id":"mont-warmlite-sleeping-mat-2-2","title":"MONT Warmlite Sleeping Mat 2.2","description":"\u003cp\u003eThe MONT Warmlite Sleeping Mat 2.2 combines lightweight engineering with serious thermal performance. Its reflective aluminised layer amplifies body heat retention when positioned correctly, whilst hexagonal foam nodes deliver superior insulation and pressure relief. Constructed from durable IXPE foam that resists punctures better than conventional materials, this mat excels in demanding alpine and winter conditions. The innovative fold-panel system enables rapid deployment and compact storage, and the mat can be layered with another unit for extreme cold or trimmed to suit your specific needs. A comprehensive 5-year warranty underscores its build quality and reliability for serious mountaineers and expedition teams.\u003c\/p\u003e\n\u003cp\u003ePuncture-proof: Engineered for rugged resilience and quiet comfort, our premium IXPE foam is crafted with advanced electron crosslinking to form a dense, puncture-resistant structure that stands strong in the wild. Unlike standard PE and XPE foams, IXPE not only offers superior durability and insulation but also ensures a quieter experience, so you can settle in without the disruptive crinkling. Designed to endure the harshest terrains, IXPE foam provides the durability, comfort, and silence needed for truly restful nights outdoors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAluminised thermal film efficiently reflects infrared heat back to your body.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUse aluminised side up.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompact folding panel design that is quick to use and quiet to sleep on.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHexagonal nodes provide warmth and superior comfort and nest tightly together, optimising packed size.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePuncture-proof IXPE foam - a premium electron crosslinked PE foam that outperforms standard PE and XPE foams.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUse as an ultralight stand-alone mat or pair with another mat for extra insulation in extreme cold.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMat can be easily trimmed to size or to save weight by cutting along the fold lines.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e5 Year warranty on materials and workmanship.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecification\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFolded Dimensions: 56 x 12 x 2.2cm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUnfolded Dimensions: 186 x 56 x 2.2cm\u003c\/li\u003e\n\u003cli\u003eWeight: 420g\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eR Value: 2.2\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MONT","offers":[{"title":"Default Title","offer_id":56395111104885,"sku":"SS-FM-MWLM","price":52.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1554\/2851\/files\/WebreadyBottomside.jpg?v=1764066769"},{"product_id":"exped-flex-1-5r","title":"Exped Flex 1.5R","description":"\u003cp\u003eThe Exped Flex 1.5R is an ultra-light, durable, and versatile closed-cell foam mat designed for trekking, bikepacking, and camping. It can be used on its own in milder conditions or as an added layer of insulation and protection beneath an inflatable mat.\u003c\/p\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eLightweight and compact design ideal for trekking, bikepacking, and camping\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eClosed-cell foam construction provides reliable insulation and protection from rough ground\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSuitable for standalone 3-season use or as an additional insulating layer\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eR-value of 1.7 delivers dependable basic insulation\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFoldable design allows for quick setup and compact packing\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDurable, water-resistant IXPE foam for long-lasting performance\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDimensionally stable material maintains shape over time\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecification\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions: XS 130 x 52 x 1.6cm | M 181 x 52 x 1.6cm | LW 196 x 65 x 1.6cm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeight: XS 250g | M 340g | LW 465g \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePacked size: XS 52 x 13 x 8cm | M 52 x 13 x 11cm | LW 65 x 14 x 12cm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eR-Value: 1.7\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTemperature rating: +5°C\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Exped","offers":[{"title":"Extra Small","offer_id":57085383672181,"sku":"SS-FM-EXF15R-XS","price":22.5,"currency_code":"GBP","in_stock":true},{"title":"Medium","offer_id":57085383704949,"sku":"SS-FM-EXF15R-M","price":24.2,"currency_code":"GBP","in_stock":true},{"title":"Long Wide","offer_id":57085383737717,"sku":"SS-FM-EXF15R-LW","price":28.4,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1554\/2851\/files\/Size_XS.jpg?v=1776628536"},{"product_id":"exped-flex-3r","title":"Exped Flex 3R","description":"\u003cp\u003eThe Exped Flex 3R is a thick, durable closed-cell foam mat designed for colder conditions and more demanding adventures. With its substantial foam construction, it can be used as a stand-alone mat or as an additional layer of insulation and protection beneath an inflatable mat.\u003c\/p\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eExtra-thick closed-cell foam for enhanced comfort and insulation in colder conditions\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSuitable for standalone use or as an additional insulating layer under an inflatable mat\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eR-value of 2.8 provides reliable insulation against cold ground\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eClosed-cell construction protects against rough and sharp surfaces\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFoldable design allows for quick setup and compact packing\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDurable, water-resistant IXPE foam for long-lasting performance\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDimensionally stable material maintains shape over time\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecification\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions: M 185 x 52 x 3.1cm | LW 196 x 65 x 3.1cm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeight: M 515g | LW 610g \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePacked size: M 52 x 15 x 20cm | LW 65 x 15 x 22cm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eR-Value: 2.8\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTemperature rating: -5°C\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Exped","offers":[{"title":"Medium","offer_id":57089608548725,"sku":"SS-FM-EXF3R-M","price":42.9,"currency_code":"GBP","in_stock":true},{"title":"Long Wide","offer_id":57089608581493,"sku":"SS-FM-EXF3R-LW","price":56.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1554\/2851\/files\/exped-flex-3r-m-2.jpg?v=1776764919"},{"product_id":"nemo-switchback-ultralight-sleeping-mat","title":"Nemo Switchback Ultralight Sleeping Mat","description":"\u003cp\u003eThe Nemo Switchback redefines ultralight sleeping comfort with a compact design that doesn't compromise on warmth or support. Its hexagonal foam nodes and dual-density Axiotomic™ foam create Hypnoelastic™ zones that conform to your body, while a metallised thermal film reflects heat back to keep you warmer through the night. With 15% more heat-trapping space and an industry-leading packed size, this pad delivers premium comfort in a weight-conscious package, perfect as a standalone mat or paired with another for extreme cold conditions.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/BXtANoA84JY?si=noKzRah9LPjEJEN5\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHighly-efficient, hexagonal nesting pattern allocates more space for taller, wider nodes, providing significantly greater plushness.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTaller nodes create more space for uncompressed sleeping bag insulation, trapping more warmth around your body.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMetallised thermal reflective film reflects heat back to your body and is protected by a durable coating.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eExtremely easy to use and delivers comfort and security for all types of adventure, from mountaineering and thru-hiking to camping on a budget.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUse as a standalone pad for ultralight durability and comfort or pair with another pad for extra insulation and comfort in extreme cold conditions.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMore precise tooling eliminates wasted space between folded layers, enabling taller nodes to nest tighter for a smaller packed size.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePremium dual-density Axiotomic foam offers a supple layer for comfort and a resilient layer for support.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAxiotomic dual-density foam is optimised for well-balanced compression and abrasion resistance.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFolding panel design allows for lightning-fast, easy setup and packing.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecification\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eWeight: Short: 300g \/ Regular: 415g\u003c\/li\u003e\n\u003cli\u003ePack Size: 51 x 13 x 10.75 cm \/ Regular: 51 x 13 x 14 cm\u003c\/li\u003e\n\u003cli\u003eR-Value: 2\u003c\/li\u003e\n\u003cli\u003eThickness: 0.9 in\u003c\/li\u003e\n\u003cli\u003eColour: Sunset Orange\u003c\/li\u003e\n\u003cli\u003eInsulation: Closed-cell Foam \u0026amp; Low-Emissivity Film\u003c\/li\u003e\n\u003cli\u003eFabric: PE Foam\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Nemo","offers":[{"title":"Short","offer_id":57119998083445,"sku":"SS-FM-NSULSM-S","price":44.95,"currency_code":"GBP","in_stock":true},{"title":"Regular","offer_id":57119998116213,"sku":"SS-FM-NSULSM-R","price":53.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1554\/2851\/files\/1_62c67ab4-5ee3-49a5-9213-83c78b17b49b.jpg?v=1777633384"}],"url":"https:\/\/rockrun.com\/ja\/collections\/closed-cell-foam\/size-long-wide.oembed","provider":"Rock+Run","version":"1.0","type":"link"}