Therm-a-Rest Simply Dry Sack
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Ultralight and waterproof, this taped silicone-treated 20D Cordura nylon bag features a roll-down dry bag closure that keeps gear packed tight and safe in any weather. Large and Extra-Large sizes feature compression straps. Sized to fit Therm-a-Rest mattresses and accessories such as the Therm-a-Rest Ventra Down Comforter.