Multiple Sizes Available

• S (f6.7"x14.5"/f17x37cm, 8 liters)
• M (f8.3"x19.7"/f21x50cm, 18 liters)
• L (f9.8"x21.7"/f25x55cm, 25 liters)
• XL(f10.6"x22.8"/f27x58cm, 35 liters)

Keep your gear organized

• Available in 4 Size for all your needs, ideal for internal pack organization, packing up whatever you feel like belongs in a bag that can be compressed, eg clothes, blankets, sleeping bags, pillows, hats, gloves

Effectively balances LIGHTWEIGHT (only 82g,110g,143g,155g Size: S~XL) and DURABILITY, features a water-resistant coating to keep your valuables dry.

NOTE: When fully filled, the length will decrease by 1-2 inches.

Save your valuable space

Easy Operation

• Just put your items inside, close the lid, and adjust the straps.
• you’ll be amazed at just how much you can squeeze into the sack and just how much space you can save.
• It can isolate the outside air, carry it lightly, and prevent items from getting damp and moldy.
• It can reduce the burden of camping, make the space more tidy and organized, which is conducive to storage and more beautiful.

Warm tipps

1. Don't tighten from the straps directly.

2. Compress the sack down by hand your hand at first and then lightly pull on the straps, it will be more durable and convenient.