SealLine Blocker DRY Compress 20L Katadyn or fill it directly with

or fill it directly with hot water for a warm shower

With a generous cut at the elbows and knees

Tapered construction for weight savings

Offering an 8 or 12 liter total capacity

SealLine Blocker DRY Compress 20L Katadyn or fill it directly withWaterproof, lightweight dry sack with space saving compression. Our most versatile, feature laden packing system sack, the Blocker Compression Dry Sack saves space on paddling and trail adventures, while the waterproof valve rapidly vents trapped air to ease compressionall this with fully waterproof construction ensures essential contents are protected, condensed and organized. Description Versatile materials: Lightweight 70D polyurethane coated nylon