
Waterproof Phone Case - Large
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The OverBoard Large Waterproof Phone Case features our 100% waterproof Slide Seal System™, a transparent front, and a full-length back window, so you can browse, chat, or snap photos while your phone stays safely sealed inside.
Designed to fit even the largest smartphones, including the iPhone Plus range, and guaranteed submersible up to 19ft / 6m, it ensures your device is protected, even underwater.
Own a smaller phone? Check out our Waterproof Small Phone Case.
#Keep it dry!
Grip switches and slide apart until it clicks into the lock position to create a fully submersible waterproof seal.
Grip switches and slide back to the centre of the waterproof case until they click into the open position.
*Warning: Always test your phone for buoyancy before use and be aware that external environmental factors may affect floatation.
Orders placed before 3pm, Monday to Friday, are dispatched the same day and typically arrive within 2 business days, even with Standard Delivery. Orders placed after 3pm on Fridays, or on weekends and public holidays, will be dispatched on the next working day.
Delivery options:
• Standard Delivery (2 to 5 business days): £3.95 – sent with Royal Mail
• Express Delivery (1 to 2 business days): £8.95 – sent with DPD Couriers (no weekend deliveries)
💡 Enjoy Free Standard Delivery on all orders over £50, and upgrade to Express Delivery for just £5.