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Plastic Waterproof Cases

If you're looking for a case that will protect your device from the elements, a waterproof case is a great choice. These cases are made of plastic or silicone and have a rubber or silicone seal around the outsides to keep out moisture. Browse the top-ranked list of plastic waterproof cases below along with associated reviews and opinions. 

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  1. Insta360 - X4 Invisible Dive Case - Clear

    SKU: J39VLTZKPJ

    X4 Invisible Dive Case...Super easy to use, protected the already waterproof X4 but with a dome to add amazing looking 360 footage 60ft deep scuba diving in the Caribbean Sea. ...Just wish there was a...

    Product Description

    A clear plastic waterproof case enabling invisible 360° underwater shots and protection up to 164 feet deep.
    See all Action Camera Housings
    Your price for this item is $49.99
    Save $50
    The previous price was $99.99

  2. Insta360 - X3 Invisible Dive Case - Clear

    SKU: J39VLTZWR4

    Great Case diving...I think the proce is steep for a waterproof case, but if you've got the money to blow, this is the case to get for weather proofing.

    Product Description

    A clear waterproof plastic case offering invisible 360° underwater shooting and padded protection for your camera.
    See all Action Camera Housings
    Your price for this item is $99.99

  3. GoPro - Floaty (HERO) Underwater, Waterproof Case

    SKU: J3GW35FSC9

    Product Description

    An orange waterproof case that keeps your camera afloat and accessible during water activities.
    See all Action Camera Housings
    Your price for this item is $26.99

  4. NANUK - 925 Travel Storage Waterproof Hard Shell Case for DJI Avata 2 Fly More Combo - Black

    SKU: JXYXPKHF97

    Product Description

    A rugged black polypropylene hard shell case with custom-cut foam, waterproof protection, and secure PowerClaw latches.
    See all Camera Bags & Cases
    Your price for this item is $194.99

  5. Rokinon - CINE DS/DSX 6 Lens Case for DS/DSX Lenses - Black

    SKU: J76Z4687RH

    Product Description

    A crushproof, waterproof black case with adjustable foam, wheels, and handles for six Cine DS/DSX lenses.
    See all Mirrorless Prime Lenses
    Your price for this item is $289.99
    Save $9
    The previous price was $299.00

  6. NANUK - 909 Protective Hard Case with Insert for DJI Mini 3 Pro - Black

    SKU: JXYXPK9ZCW

    Product Description

    A rugged black polypropylene hard case with custom foam insert, offering waterproof protection for your DJI Mini 3 Pro.
    See all Video Game Accessories
    Your price for this item is $88.99

  7. SaharaCase - Water-Resistant Case for Apple iPad mini (A17 Pro) Apple iPad mini (6th Generation 2021) - Black

    SKU: J3GTVXVC9K

    Product Description

    A black water-resistant case with TPU and plastic construction, built-in screen protector, and 360° kickstand.
    See all Tablet Cases, Covers & Keyboard Folios
    Your price for this item is $87.49

  8. SaharaCase - Water-Resistant Case for Apple iPad Pro 12.9 (4th, 5th, and 6th Gen 2020-2022) - Black

    SKU: J3GTVXVCX7

    Product Description

    A black water-resistant case with TPU and plastic construction, grippy bumper, and integrated screen protector.
    See all Tablet Cases, Covers & Keyboard Folios
    Your price for this item is $93.22
    Save $0
    The previous price was $93.49

  9. SaharaCase - Water-Resistant Case for Apple iPad 10.2 (8th Generation 2020 and 9th Generation 2021) - Black

    SKU: J3GTVXVCVC

    Product Description

    A black water-resistant, shock-absorbent TPU case with 360° kickstand and built-in screen protector.
    See all Tablet Cases, Covers & Keyboard Folios
    Your price for this item is $87.98

  10. Renogy - Solar Double Cable Entry Gland - Black

    SKU: J3LWZ8H62Z

    Product Description

    A black ABS plastic, waterproof, and UV-resistant housing for easy dual solar cable entry through roofs.
    See all Solar Panels & Batteries
    Your price for this item is $9.99
    Save $4
    The previous price was $13.99
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In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.