Therm-A-Rest Blockerlite Pump Sack

"The BlockerLite Pump Sack from Therm-A-Rest is the perfect accessory for outdoor-enthusiasts who value efficiency and protection. This versatile pump bag is not only ideal for inflating mattresses, but also for the safe storage of equipment. With a capacity of 20 liters, it offers enough space for clothing and other utensils that are needed on longer trekking tours or camping trips. The Pump Sack was developed in collaboration with SealLine and is characterized by robust, welded seams that ensure absolute waterproofness. This keeps your equipment dry and protected at all times, even in adverse weather conditions. Thanks to its lightweight design, it is easy to transport and an indispensable companion for anyone who enjoys hiking or camping. Compatibility with mattress valves such as WingLock and TwinLock makes inflation lightning fast and effortless."