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Sea to Summit TPU Guide Waterproof Case for Smartphones

Style: 400
1 Reviews


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The Sea to Summit TPU Guide Waterproof Case for Smartphones is a slim yet robust solution for protecting and using your phone in any conditions. RF welded Thermoplastic Polyurethane (TPU) and the Ziploc, triple roll Velcro closure keeps the soft Waterproof Case for Smartphones both watertight and slim.

The TPU is PVC free, strong, flexible, durable, UV and extreme cold resistant. Die-cut attachment points round out this tough little package.


  • Low profile design feels great in your hand

  • Meets IPX8 testing standards of being waterproof at 10 meters for 1 hour

  • High strength TPU construction is abrasion and UV resistant, will not crack in extreme cold

  • RF welded seams for strength and waterproof construction

  • 0.15mm optic grade and touch compatible

  • TPU screen and camera port


  • Length: 2.5"
  • Height/Depth: 4.7"
  • Weight: .8 oz

Ratings & Reviews

1 review

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Great waterproof phone case!


This is actually my second Sea to Summit waterproof phone case like this, because I updated and got a bigger phone - both work great! I've used them kayaking and SUPing on Lake Michigan and have been impressed that the pictures I've taken in the case turned out pretty clear and touch is responsive as well. Easy to use, watertight, simple to attach with a tie so you don't lose your phone in the water.