Sea To Summit Air Stream Dry Sack Pump

Size Chart
size-guide-sea to summit

Storage by day, pump by night. The Air Stream™ Dry Sack Pump is a dual purpose dry sack and pump. It features a low profile valve plug that is compatible with our multi-function valve found on all of our sleeping mats and Aeros pillows. With two to three cycles of air, your sleeping mat will be inflated with minimal condensation on the inside of your mat and no dizziness from puffing. The lightweight 15D Ultra-Sil™ Nano™ dry sack is large enough to store your sleep system for easy packing during the day.


  • Inflates most sleeping mats in only two or three compressions.
  • Fully seam sealed with valve plug.

Packed Size

Big enough to store your entire sleep system, but compact and light enough to not make a dent in your overall pack volume.