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50% poncho, 50% pack cover, and 50% emergency shelter, the Sea to Summit Ultra-Sil Nano Tarp-Poncho is 150% versatile and 200% useful. Coated in waterproof silicone and made of super-tough and incredibly light Ultra-Sil Nano nylon, it works as a poncho (with enough space to cover your pack), an emergency tarp rain shelter (guy-out points let you string it up), or even a groundsheet for your tent. Best of all, it weighs just eight ounces, so you get three dead-handy items for less than the weight of one.

  • 15D Ultra-Sil Nano nylon poncho
  • Waterproof silicone coating
  • Fully taped seams
  • Drawcord hem
  • Corner guy-out points
  • Functions as a poncho, pack cover, or emergency shelter

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Here's what others have to say...

Are you going to get any of the Sea To Summit Ultra-Sil Nano Tarp-ponchos in green in before this sale ends?

Hey Evan,

We have a bunch on order for the Orange, Lime and Blue.

Shoot me an email and I can watch the inventory for you.

Shoot me an email anytime you have questions!

Jared D.

Expert Gearhead


any user have thoughts on durability

any user have thoughts on durability

It's amazing. As strong as any tent footprint out. I have convinced 3 others that this is the must have for light backcountry hiking.