Osprey StraightJacket Compression Sack Size:20L rounded lip for comfortable drinking

rounded lip for comfortable drinking and easy cleaning

Get an accurate measurement of how your mass relates to your height to see if you’re in a healthy range

Zipper baffle and draft collar to prevent heat loss

Highly experienced backpackers will appreciate industry-leading comfort and ventilation—without the weight it often adds—making it the perfect pack for ultralight multiday adventures

the main compartment offers plenty of room for a weekend's worth of clothing and gear

Osprey StraightJacket Compression Sack Size:20L rounded lip for comfortable drinkingThe StraightJacket Compression Sack keeps your gear organized and protected within your pack or travel luggage, available in four different volumes with a rectangular shaped compression option for more efficient packing. Key Attributes: BUILD YOUR OWN PACKING SYSTEM Part of a coordinated system for optimized packing. Customize your experience by adding on smart packing and organization accessories that meet your exact needs. OSPREY ACCESSORIES