Outdoor Research Air Purge Dry Compression Sacks

In addition to rugged durability, the updated Outdoor Research AirPurge Dry Compression Sacks are 30% lighter and feature an air permeablewaterproof fabric band that purges excess air from the sack during compression. Fully taped seams and a roll top closure provide complete waterproof protection. Durable and lightweight Fully taped seams Roll top closure with lightweight TPU coated webbing Air permeable band allows evacuation of air for more complete compression Four compression straps Durable buckle closure External daisy chain Webbing handle on bottom Material: 100% nylon,70Dw TPU 100% nylon, 30D air permeable band Size: 5L : 15 x 5.5 8L: 18 x 6.25 10L: 21.5 x 7 15L: 24 x 8 20L: 25 x 9 35L: 29 x 10 Weight: 5L : 3.2 oz 8L: 3.6 oz 10L: 4.5 oz 15L: 5.1 oz 20L: 5.7 oz 35L: 6.6 oz Capacity: 5L: 305 cu in 8L: 488 cu in 10L: 610 cu in 15L: 915 cu in 20L: 1220 cu in 35L: 2136 cu in