High-tech materials such as Ultra-Sil fabric, Hypalon carry handles and a stainless steel wire stiffener ring mean this sink is small enough to fit in a pocket and light enough to barely leave a trace on a set of scales. Sea To Summit Kitchen Sink 5L Features: 5 litre capacity Super lightweight - only 49g Made from Ultra-Sil 30D siliconised CORDURA fabric for exceptional strength Fully seam sealed and leak proof Lightweight and strong Hypalon carry handles Stainless steel wire rim for strength Micro stuff sack for convenient packing