Therm-A-Rest NeoAir Micro Pump Size:One Size The patent pending design is

The patent pending design is easy to use

U-Dock: The terminal end of your HydroLok Zipper that ensures a completely airtight seal

spill-free brewing

while the Quick-Release Buckles add an extra layer of protection

Therm-A-Rest NeoAir Micro Pump Size:One Size The patent pending design isTiny yet powerful, the NeoAir Micro Pump will inflate your pad quickly saving you precious time at camp. The 2. 3 oz (65 g) pump uses two AAA batteries to inflate your WingLock or TwinLock in minutes. If you have a NeoAir pad with a WingLock valve, the handy pump can also deflate your mattress before packing it up and hitting the trail. Powerful: Inflates your pad in as little as three minutes. Multiuse: Used during pad inflation and deflation.