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Jet Stream Pump Sack

The Jet Stream is our efficient sleeping mattress pump, which doubles as a stuff sack. The pump works on a concertina action. Multiple one-way air intake ports inflate the pump quickly on the upstroke. On the down stroke, this air is expelled into the mattress through the center valve plug. Each stroke delivers more than a lung-full of air, without making the user dizzy or adding moisture into the mat. The Jet Stream stores small and flat, or can be used as a stuff sack for your sleeping mattress or other gear.

The Sea to Summit mats listed below will fit inside the Jet Stream Pump:

  • Ultralight (non-insulated) S,M,L
  • Ultralight Insulated S,M
  • Comfort Light (non-insulated) S,M,L
  • Comfort Plus Tapered (non-insulated) S,M,L
  • Comfort Plus Rectangular (non-insulated) M,L
  • All other Sea to Summit mats will not fit


Size/Variation
  • Lightweight TPU base has offset finger loops to hold pump on to mattress
  • can also be connected to the valve of a Sea to Summit Self Inflating Mat for top-up air (without introducing moisture into the mat)
  • Roll top closure can be used as hand strap
  • One-way air intake ports surround center valve plug output
  • Made from 30D Ultra-Sil®