Sea To Summit Air Stream Pump Dry Sack LEP • DG-17 — Standard 1911

• DG-17 — Standard 1911 (using MR07)

119 kg Burn time (MSR IsoPro) per 227-g / 8-oz

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0 support and 18W of max output

Efest has brought something revolutionary to the table with the 12

Sea To Summit Air Stream Pump Dry Sack LEP • DG-17 — Standard 1911The Air Stream is our big volume sleeping mattress pump, it's based on our 20L Ultra Sil Nano Dry Sack, with added valve plug and foot loop. The 20 liter Air Stream can be inflated with a single breath. Two to three cycles from the Air Stream are enough to fill Sea to Summit sleeping mats, so you're ready to go quickly, with minimal breath condensation in your mat or dizziness from blowing the mat up. The Air Stream can be used as a 20L dry sack or