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Sea to Summit Delta Light Tumbler (2 Pack)

The Sea to Summit Delta Light Tumbler (2 Pack) is a safe, space-saving camping tumbler, that offers a great alternative to glassware.

With a unique ovalised shape, the Sea to Summit Delta Light Tumblers are easy to store on their side which allows them to nest inside the DeltaLight™ Bowls, Alpha™ and Sigma™ Pots for space saving packing.

With a generous 12 ounce/350ml capacity and handy volumetric measure that includes standard pours for shots and wine (you’re welcome), this outdoor tumbler is ideal for soda, beer, wine or mixed drinks. Made from tough and light BPA-free, food-grade transparent Tritan™, its fluted ribbed sidewalls provide a comfortable grip.


  • Impact resistant and safe alternative to glassware
  • Made from tough, light and BPA-free Tritan™ co-polyester
  • BPA-free, food grade material
  • Unique ovalised shape, with two straight sidewalls, makes for excellent packability
  • Nests inside our DeltaLight™ Bowls, Alpha™ and Sigma Pots
  • Handy volumetric scale that includes shot and wine measurements
  • The 12 oz/350ml volume is ideal for serving beer, wine and sodas
  • Sold as set of two


        • Depth - 3.75in / 9.5 cm
        • Diameter - 3.25 in / 8.3 cm
        • Volume - 12 oz / 350 ml
        • Weight - 3.6 oz / 104 g

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