The Sea to Summit make all their premium silk travelling sheets from the finest ripstop silk and have added Polyester/Lycra stretch panels along the length of the seams. These stretch panels allow the liner to move with you when you turn, roll and curl up in the night.
Premium AA Grade, ripstop silk
Polyester/Lycra stretch gussets improve comfort and life of liner
Increases thermal performance of sleeping bags
Machine washable and colorfast
Lightweight, super compact
Double folded and reinforced seams
Extends life of sleeping bags by keeping them clean