The XL Waterproof Backpack Case is our most spacious and versatile waterproof carry solution — IPX8 rated and built for adventure. Use it as a backpack, shoulder bag, or grab-and-go carry case. It’s large enough to fit everything you need for a day out or a multi-day excursion, while keeping your gear 100% protected from the elements. Ideal for the beach, boating, kayaking, climbing, hiking, white water rafting, or travel.

IPX8 Rated – 100% Waterproof to 10m / 30ft Designed for full submersion. Keeps contents dry even during prolonged water exposure.
Extra-Large Capacity Room for gear, clothing, electronics, or documents — perfect for day trips or expeditions.
3-Way Carry Options Use the adjustable shoulder straps as a backpack, sling over one shoulder, or carry with the removable handle.
Internal Organisation Integrated internal pocket for credit cards, passports, or other valuables.
Floats if Dropped in Water Floats with air trapped inside depending on the weight of the contents — great for SUPs, kayaks, and boating.
Deck & Kayak Friendly Includes two lashing eyelets for securing to watercraft or gear platforms.
Durable Welded Seams High-frequency welded seams form an ultra-strong, watertight seal.
AQUACLIP® Sealing System Aquapac’s patented sealing system protects against water, dust, mud, and sand while remaining easy to open and close.
Product Name: XL Waterproof Backpack Case Product Code: MPC90 Colour: Black and Red Waterproof Rating: IPX8 – Submersible to 10m / 30ft Carrying Options:
• 2 x adjustable shoulder straps
• 1 x removable handle
• 2 x lashing eyelets Internal Pocket: For cards, passports, and small valuables Materials:
• TPU body with welded seams
• ABS/PP Aquaclip closure (recyclable)
Manufacturing Details: Designed and manufactured in the UK by Aquapac
• XL Waterproof Backpack Case
• 2 x shoulder straps
• 1 x removable handle
• Instructions for use
Ideal For:
• Kayaking, sailing, and rafting
• Hiking and paddleboarding
• Expeditions, climbing, and rugged travel
• Emergency use or gear storage in wet conditions
Built for Adventure. Trusted Worldwide. Aquapac has been designing waterproof protection since 1983 — trusted by explorers, outdoor professionals, and everyday adventurers in over 60 countries.
Sustainable. Repairable. Quality-Driven. Our gear is made to last, with recyclable materials and repair support available where possible.