$14.99 $30.00
Saved 50% ($15.01)
7.21 INCH
8.4 INCH
Shipping & Return
Our Guarantee

  • [IPX8 Certified] – Universal waterproof case bag fits all smartphones up to 6.0" diagonal size (Certain big screen phones need to remove protective case)

  • [Upgrade Waterproof Design] – Four layers of waterproofing protection, unlike other cheap plastic water resistant dry purse, our protective case doesn't compromise style at the expense of safety. Even if you accidentally drop your waterproofing.

  • [SUPER FUNCTIONAL DESIGN] – Unobstructed side key operation, the mobile phone in the water can more easily touch the button. Our waterproof phone holder keeps your phone 100% resistance from water, dust, dirt & snow – whether you are at the beach, running, underwater, kayaking, snorkeling, shower, swimming or enjoying wet rain.

  • [TOUCH-SENSITIVE] – High-quality material makes it easy for friendly screen-touch.

  • [Quality Tested] – Waterproof protection up to a depth of 66 feet. Trianium warrants its waterproof bag for the duration of one year.

  1. 7.21INCH Waterproof Phone Pouch is suitable for large smartphones with diagonal up to 5.0 inch; 
  2. 8.4INCH Waterproof Phone Pouch is suitable for large smartphones with diagonal up to 6.0 inch.


Note: For optimal usage, avoid placing sharp objects inside the bag. Waterproof bags can't be used for hot spring. When you get the item, please conduct a safety test before using the product.


1. Release the snap closure after passing the safety test.
2. Open the case gently.
3. Put your smartphone into it softly.
4. Lose the sale smoothly, please make sure press the top of case inside the sale completely.

If you don't like solid colors, we have cartoon styles for you to choose from.


      Limited Time Offer For First 1000 Orders!
      Click the "Add To Cart" Button Above To Order Now!
      Limited Quantity Available - Will Sell Out Fast!

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        We offer Free standard shipping for all orders. Orders are shipped on business days only (Monday-Friday). Please allow 4 to 15 days for your order to arrive.
        This product is in high demand. We are so confident you will love it that we guarantee it. Try it risk free within 30 days or your money back Guaranteed. No questions asked.