The Mares Waterproof Dry Bag – 75L is a dry bag from Mares – waterproof, lightweight, and built to keep your valuables bone dry. Roll-top sealed PVC construction means it doesn’t matter how many times it gets splashed or submerged. Essential for boat dives at Langkawi’s pristine blue waters.
Technical Specifications
| Specification | Details |
| Brand | Mares |
| Product | Waterproof Dry Bag – 75L |
| Type | Dry bag |
| Material | PVC / Nylon |
| Closure | Roll-top seal |
| Waterproof | Yes |
| Best For | Dive travel / Equipment storage |
Key Features
- Waterproof PVC: Keeps everything inside completely dry, even if fully submerged.
- Roll-top seal: Simple, reliable closure – no zippers to fail.
- Lightweight: Barely adds weight to your dive bag.
- Versatile size: Perfect for phones, wallets, towels, or small gear.
Suited for Malaysian Dive Sites
The Mares Waterproof Dry Bag – 75L is built to perform across Malaysia’s best underwater destinations. Whether you’re exploring Langkawi’s pristine blue waters, or heading to new reefs and wrecks, this gear delivers the reliability and comfort you need on every dive.
Care & Maintenance
- Rinse the outside after salt-water use.
- Open and air dry the inside after each trip.
- Inspect the roll-top seal for wear – replace if it no longer seals.
- Store open and dry – prevents mildew inside.
Final Verdict
Keeping your valuables dry on a boat dive is non-negotiable. The Mares Waterproof Dry Bag – 75L does it simply and reliably – every time.



Goh Wei Ling –
Used this dry bag for my trip to Pulau Tioman and it kept all my dive gear totally dry even when the boat got splashed. The padded straps were comfy, but the bag felt a bit bulky when fully packed. Still, it did its job well.
[email protected] –
Thank you, Ms. Goh, for your valuable feedback. We’re glad the dry bag kept your gear dry and note your comment about the bulkiness—your input helps us improve future designs.
Muhammad Irfan –
Is the roll-top closure easy to use, especially if my hands are wet or sandy?
[email protected] –
Hi Mr. Muhammad, yes—the roll-top closure is designed for quick, hassle-free sealing and remains easy to operate even with wet or sandy hands. Simply roll down the top and fasten the buckle for a secure, watertight seal.
Krishnan Rajan –
Very sturdy bag! Used it on several dive trips and it’s held up against saltwater and sun without any leaks or fading. The straps make it easy to carry long distances.
Imran Hanafiah –
Thank you for your positive review, Mr. Krishnan! We’re happy to hear the dry bag has met your needs for durability and comfort on your dive adventures.