• Sack dimensions are 10 by 21 inches, 20 liter capacity is excellent storage for large sleeping bags or separate backpack contents
• These storage sacks are completely waterproof; they are also completely sand, dust, and snow proof to offer you superior protection
• Constructed with durable, lightweight nylon fabric to endure the stress of compressing items without tearing
• Equipped with D rings to secure it inside a pack for minimal movement; taped seams and waterproof laminate ensure airtight construction
• Expel as much air as possible, roll down the reinforced hem at least 3 times, and secure with the non-freeze buckle for waterproof storage
• Color: Black