For fast inflation and extra water protection, the BlockerLite Pump Sack gives you a versatile and lightweight option for gear storage and mattress inflation. Designed with SealLine, the pump sack features durable and welded seams. Big enough to hold 20-liters of gear, it’s the perfect size to store extra clothing before inflating a high-volume air pad that features the WingLock or TwinLock valve.
- Inflates your pad faster than breath inflation. Easily snaps onto Therm-a-Rest valves
- Built with ultralight waterproof BlockerLite™ material from SealLine, this dry sack is extra durable and features welded seams to keep your gear protected
- Doubles as a lightweight 20-liter dry sack when it’s time to hit the trail
- Size: 20L
- Weight: 5 oz
- Dimensions: 5.5 x 10 x 24 in
- Materials: 20D Rip Nylon