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Sea to Summit Ultra-Sil Drysacks are 50% lighter than Lightweight Drysacks. The ideal dry sack for the weight conscious adventurer.
Ultra-Sil 30D siliconised high-tenacity Cordura nylon fabric which has exceptional strength
Non-wicking roll-top closure with stiffener at top for an improved seal
Fully seam sealed for water resistance
Translucent for easy visibility of contents
Slippery finish for easy packing
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