A compression stuff sack is a type of bag designed to compress the volume of a bulky item, such as a sleeping bag or clothing, into a smaller and more compact size.  The compression straps are used to compress the bag's contents, by tightening and compressing the bag from all sides, reducing its overall size and making it easier to pack and carry.

They are commonly used by backpackers, hikers, and travelers who need to maximize space and reduce the volume of their gear to fit into their backpacks, luggage, or storage compartments.

• Compress sleeping bags, tents, and clothing up to 70% to maximize available space
• 75D polyester with waterproof coating (seams are not taped, not waterproof)
• Easy to use 3 strap system and one hi visibility quick release buckle
• Webbing handle at bottom
• Carry Weight: Small 74g | Medium 91g | Large 108g

NOTE: Not for water sport use; not submersible; not for electronics