HEETA Waterproof Dry Bag Backpack, 5–40L Roll-Top Bag with Zippered Pocket
Product description
Pack a change of clothes and essentials for a kayaking day or beach visit in the HEETA dry bag. Its roll-top closure helps keep contents dry during water activities when the bag is not fully submerged. Need a small item without opening the main compartment? The front zippered pocket keeps essentials within easy reach.
Best use cases

Choose from 5L, 10L, 20L, 30L, and 40L sizes to carry gear for boating, kayaking, surfing, rafting, camping, hiking, fishing, or a beach vacation. The bag is designed for water sports and outdoor trips where water, snow, mud, or sand may reach your belongings, it is not intended for underwater sports. If dropped in the water accidentally, the bag will float, making it easier to retrieve.


The carrying setup varies by size: 5L and 10L versions have one shoulder strap for crossbody wear, while 20L, 30L, and 40L versions have two straps for backpack-style carrying. The straps are adjustable and removable, so you can set the length for your outing or take them off when packing the bag away. For a practical day-trip setup, keep the main gear inside and use the front pocket for items such as keys, cash, or an ID card.

Why it makes sense
The roll-top design gives this bag a secure closure without relying on a conventional open top. Load your items, roll the top down tightly three to five times, and fasten the buckle to seal it. That closure is useful when you want a dry-storage bag for paddling or boating, while the separate splash-proof zippered pocket offers quicker access to small essentials without unrolling the main compartment.



Compared with carrying gear in an open tote, the rolled closure provides a more protective way to store belongings around splashes and wet outdoor conditions. The smooth surface can be wiped clean after a trip, and the PVC construction uses an inner PVC layer, a mesh middle layer, and a reinforced outer coating. These layers are designed to resist wear and scratches across varied weather and environments.
Key points

- Type: Roll-top dry bag backpack
- Sizes: 5L, 10L, 20L, 30L, and 40L
- Material: 0.02in (0.5mm) triple-layer PVC construction
- Pocket: Front splash-proof zippered pocket
- Closure: Roll the top down three to five times and fasten the buckle
- Straps: Adjustable and removable, one crossbody strap on 5L and 10L sizes, two backpack straps on 20L, 30L, and 40L sizes
- Colors: Green, gray, black, blue, pink, and yellow


A California Proposition 65 warning applies to exposure to DEHP (Di(2-ethylhexyl) phthalate).

Should you buy it?

Worth considering if you want a dedicated dry-storage bag for paddling, boating, or outdoor travel, with a size and carry style suited to your load. The front pocket helps keep small essentials accessible, while the roll-top closure and wipe-clean surface make the bag practical for trips where gear may encounter water, mud, or sand. Choose the capacity that fits your outing, then use the crossbody or backpack-style straps provided for that size.
Products with discounts that might interest you
- HEETA SP851P 30L Waterproof Dry Bag Backpack with Splash-Proof Pocket
- Rynapac Floating Waterproof Phone Pouch, 2-Pack, IPX8, Touchscreen, Up to 8.5″
- TENKIST Expandable Tactical Lunch Box 16L
- UAONO Commander Deck Box 600+ cards
- Unigear 40L Waterproof Dry Bag for Kayaking, 500D PVC, Army Green
- ZEDKEHO ZED-VINLY-B2 Vinyl Record Storage Box, Lockable, Stackable, 35+ LPs
- ZM-YOUTOO Lunch Box insulated small lunch bag
- QT&QY Tactical Lunch Bag 13L 🍱
- Fit & Fresh Cool Coolers Slim Ice Pack 4-pack
- GLENKEY Expandable Insulated Lunch Box 20-can
- Healthy Packers Slim Reusable Ice Pack 1
- HOTOR Insulated Lunch Box 9L — Leak-Proof Cooler Lunch Bag for Work and On-the-Go
- Lanedo FSB-XLD-BLUE 80L Waterproof Dry Duffel Bag with Roll-Top Closure
- Fit & Fresh Remi Neoprene Lunch Bag 10"
- Bluboon Insulated Corduroy Lunch Box for Women and Men
- Mlikero Card Deck Case for Trading Cards 1800+ — Leather Magnetic Closure, Fits Toploaders & Magnetic Card Holders
- BALEINE 2Pk Insulated Grocery Bag 16x13x9 🛍
- Plano PLA1312P .30 Ammo Box, Stackable Water-Resistant Plastic
- NineLeaf NL-AMA-HO-CBK362911-1PK IP67 Waterproof Hard Case with Custom Foam
- novelinks NL08AAA Photo Storage Box, 16 Clear 4x6-Inch Cases
- Rynapac Waterproof Phone Pouch 10-Inch
- Unigear 20L Floating Waterproof Dry Bag, 500D PVC, White
- Unigear MDN01187 40L Floating Dry Bag, 500D PVC with Roll-Top Closure
- Rynapac Waterproof Phone Pouch, 8.5-Inch

