- Check Compatibility First: Specifically designed for Trekology UL80v2 sleeping mats with a 22mm female valve.
This pump sack has a 21mm male nozzle. Note: Not compatible with our pillows or other mat models. - Effortless & Hygienic Inflation: Inflate your sleeping mat in minutes without introducing moisture from your breath. Simply capture air, roll the top down, and press it into the mat—repeat until firm.
- Multifunctional 30L Dry Sack: When not used for inflation, the large 30L capacity and roll-top closure make it an excellent dry sack for your clothes, food, or other gear.
- Ultralight & Packable: The lightweight design folds down to a minimal size, taking up virtually no space in your pack when not in use.
- *Product designed in Portland, Oregon; Made in China