The only DryBag on the market with an Extendable Bottom Compartment

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Waterproof Dry Bag Backpack with extendable bottom compartment
Waterproof Dry Bag Backpack with extendable bottom compartment

Waterproof Dry Bag Backpack with extendable bottom compartment

Keep the wet and dirty separate, while staying dry and organized

Regular price $175.00 Sale price$140.00 Save $35.00

Discover the secret to a stress-free adventure - The DryBag with its revolutionary Extendable Bottom Compartment is the missing piece you didn't know you needed, but you'll be thankful for every time you hit the trails or embark on a boating journey.

This heavy-duty waterproof dry bag is perfect for anyone who enjoys being by the water and loves adventures. Whether you are a hardcore water sports athlete or just go boating once in a while, this dry bag will keep your equipment dry and safe. The material can rub against rocks without getting damaged.


  • A top pick of water sport fanatics
  • Heavy-duty
  • Separate compartment for wet gear
  • 100% waterproof, snowproof, mudproof
  • Made of 500D PVC tarpaulin
  • High-frequency welded seams with a reinforced bottom
  • Two adjustable polypropylene shoulder straps
  • Adjustable waist straps
  • Netted side pockets
  • Inside and outside waterproof pockets for keys and phone
  • Best for: Canyoneering/canyoning, Kitesurfing, Paddleboarding/SUP, Kayaking, Swimming, Hiking, Diving, Fishing, Camping, Boating, and more.

    Shipping & returns

    Not eligible for free returns. Please refer to our Return Policy for complete details and exclusions.


    When properly closed, the Adventure backpack is fully waterproof.


    Throw your bag in the snow! The contents will stay dry.


    Protects your gear from water, snow, mud, and sand regardless of weather conditions.


    Highly durable welded seams seal out water, sand, mud, and snow.


    The dry bag will float nicely if rolled and secured properly.



    A separate compartment holds wet & dirty items or shoes. Water won't seep into the dry compartment


    Allows easy access to water bottles or other small items


    An exterior bungee cord allows for easy-access storage. A deep, waterproof pocket hides valuables

    Carrying handle

    Comfortable straps and a convenient, contoured carrying handle can handle heavy loads

    Two inside pockets

    Inside pockets hold keys, phones, documents and more


    A chest strap keeps your bag secure and redistributes weight for comfort

    Padded back

    Strategically positioned, thick pads relieve pressure from weight for a more comfortable adventure

    Padded breathable straps

    Includes high-quality padded straps that provide ventilation by creating proper airflow

    drybag backpack waterproof

    Keeping your valuable gear dry is vital


    Free shipping on all orders within the U.S, with no minimum order amount.

    Great customer service

    Commitment to Customer Happiness. Exceeding Expectations


    All of our products include a 30-day warranty from the date of purchase to to ensure your satisfaction.

    Women owned business

    We are two sisters: owners, designers, and Miami kiteboarders behind our brand.

    Get more than you expect
    Lifetime Warranty
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    YES! The material is waterproof, and the main bag compartment is sealed with the roll-top.

    If it is properly closed (roll it down three times) then you do not have to worry if it falls in the water. Your belongings will stay dry and the bag will float if you leave some air inside before closing it.
    Avoid fully submerging the bag as it is not designed for prolonged submersion. It can withstand rain, waterfall drops, and being used while crossing a river, but extended submersion is not recommended.

    The side pocket can easily fit in a jar that has a 4-inch diameter.

    No, the interior is not cushioned.

    Yes, there are two inside pockets. One is zippered, and the other is deep and closes with Velcro.

    Yes, the bag is designed to be heavy-duty and can be placed on the ground and rocky mountains. Just avoid sharp objects.

    When fully rolled (after three folds) and the bottom compartment is zipped, the dimensions are 7.5" x 13" x 20", 30L.
    When fully rolled (after three folds) and the bottom compartment is unzipped, the dimensions are 7.5" x 13" x 24", 40L.

    When the bag is empty and packed flat (folded), it measures 3" x 14" x 18".

    While the bag is waterproof, it does not have insulation or padding, so it would not effectively serve as a cooler for an extended period of time.

    It weighs 3.6 lbs.

    The bag does not have any built-in flotation device other than the air trapped inside when sealed properly. As long as the bag is not excessively weighted down, it should float or stay above the water surface.

    To ensure proper closure, the bag can accommodate a sheet of cardboard with a maximum size of 5.5" x 14".

    The waist strap is adjustable and can comfortably fit bodies with a maximum waist circumference of 41 inches. Please note that there are plans to make them longer in the upcoming release of the new version of the DryBag in 2024.