Compact, Stylish & Adventure-Ready
Lightweight, tough and built to brave the elements—the 5L Waterproof Dry Bag Backpack is your go-to for quick outdoor escapes. Whether you're hiking, paddleboarding, festival hopping or dashing to the beach, this compact waterproof dry bag keeps your valuables dry, secure and easy to reach.
Made from durable 500D PVC tarpaulin, the bag is waterproof and IPX6 rated, meaning it resists powerful water jets, dust, sand and grime. Just roll the top tightly at least three times and clip shut for a watertight seal. It even floats on water when properly closed, so your essentials stay safe—even in splash zones.
Ideal for children or as a compact adult grab bag, this 5L capacity backpack stashes phones, wallets, cameras and other must-haves. The two detachable, adjustable straps let you wear it as a backpack or belt-mounted bum bag, and with 4 D-rings, a carabiner and sturdy clasps, it’s primed for all-day exploring.
Product Highlights:
• 100% Waterproof Dry Bag Backpack with roll-top closure
• Made from heavy-duty 500D PVC tarpaulin
• IPX6 rated – protects from dust & powerful water jets
• Reinforced welded seams for durability
• Floats when sealed – roll 3x tightly to lock moisture out
• Detachable, adjustable shoulder straps – wear your way
• Converts into a bum bag via carabiner clip
• 4 D-rings + carabiner for secure attachments
• Easy to clean – warm water or lemon juice for stains
• Store in cool, dry conditions out of sunlight
Specs:
• Capacity: 5 Litres
• Weight: 320g
• Dimensions: H35 x W15cm (cylindrical), H45 x W15cm (flat)
• Strap Length: 75–135cm adjustable
Fabric Composition
500d pvc 100%
M611FD
UK Deliveries:
FREE UK Standard Delivery within 3-5 working days with no minimum spend, with Evri or Royal Mail Tracked.
£6 UK Express Delivery - order before 12.00 via Royal Mail Tracked 24 (1-2 business days)
£7 UK Channel Island Express Delivery – order before 12.00 via Royal Mail Tracked 24 (1-2 business days, our Channel Islands customers are VAT exempt.
We aim to get your order processed and dispatched within 1-2 business days.
Return & Refund Policy
Orders can be returned within 60 days of receipt
The products must be in their original packaging, with all tags and in original condition
Customers are responsible for return shipping costs, except for products that are faulty or damaged upon delivery
For faulty or damaged items, please contact Mountain warehouse Customer Service team
Return method:
Pack the items to be sent back securely in suitable protective packaging
Fill out the return slip, and make sure to include it inside the package you're returning. You can download the return slip here.
Post your item to the address below and keep the tracking receipt as proof of return.
For your convenience, follow here to the Royal Mail Returns Portal/Parcel2Go to arrange return postage for your items. These are not Mountain Warehouse operated services.
Please retain proof of postage until it has been confirmed that your refund has been processed.
Please note that items sold by Salty Kit cannot be returned to Mountain Warehouse stores
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