This little pump will turn heads in the campsite, the Sea To Summit Jet Stream Pumpsack is a spring loaded pump that doubles as a stuff sack for your mat or other lightweight hiking gear.
Once attached to the valve of any Sea To Summit Sleeping Mat, the finger loops on the Jet Stream Pump combined with one way intake ports make inflating your mat a fast and efficient procedure, without a dizzy head.
Made with durable 30D Ultra Sil Cordura fabric, the Jet Stream Pumpsack is a lightweight luxury you can afford on your next adventure.
Light, compact, gets the job done quick and easy.
Haven't used it as a stuff sack.
Pumps up the sleeping mat well.
Works very well however to use as stuff sack for Large insulated pad it requires the pad to be rolled very tightly. It certainly a lot easier than inflating the pad by mouth and avoids condensation in the pad
nice little pump that fit well in the top of the comfort light stuff sack.(the comfort light mat (large) is to big to fit in the pump itself). after using it a couple of times i got the technique down pat and it inflates quickly. saves on a dizzy head :-)
Is a much better option than blowing up your mattress manually. Takes next to no time or effort. It also fits my STS Ultralight Mat perfectly with room to spare.
Blackwolf Deluxe self-inflating mat
Unfortunately, the Black Wolf Mats use a different valve which means the Sea to Summit Jet Stream won't be of any use with them.
which models will fit
That’s a great question, I’ve had a look at the info provided by the supplier, and the Sea to Summit mats that will fit inside the Jet Stream Pump Sack are:
- Ultralight (non-insulated) Small, Medium, and Large size
- Ultralight Insulated Small and Medium size
- Comfort Light (non-insulated) Small, Medium, and Large size
- Comfort Plus Tapered (non-insulated) Small, Medium, and Large size
- Comfort Plus Rectangular (non-insulated) Medium and Large size.
Hi, will this work on an Exped Synmat UL 7?
I've just tested this pump pack with the Exped but the valves are not compatible I'm sorry.
Will the regular size S2S Ultralight Insulated fit in the stuffsack?
We've just tested this for ourselves in store, and you can definitely fit the Sea to Summit Ultralight Insulated Regular Mat inside the Jet Stream Pump Sack. Just keep in mind that the original stuff sack will be a little more of a generous fit though.
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