Origem Waterproof Backpack 85L dry bag
Product description
If you need a dry-bag style rucksack for time on the water, the Origem waterproof backpack is a practical choice for keeping gear protected when conditions get wet. With a roll-top closure and waterproof construction, it helps you manage splashes, spray, and rough outdoor days, without feeling like you are using bulky storage. The included waterproof phone bag and 14-inch laptop sleeve add extra convenience, whether you are heading out for paddleboarding or sorting kit for commuting and travel.
The essentials
The Origem waterproof backpack is built around a roll closure system designed to keep water out from the top, helping protect the contents inside. It uses sturdy 500D PVC laminated mesh fabric with professional seamless waterproof technology, aimed at offering durability for repeated outdoor use. You also get a dust cover that works with the roll-top approach to reduce the chance of water entering from the opening area.

The storage layout is designed for real-world organisation. There are two zippered outer pockets plus an internal small mesh bag for smaller essentials like a phone, passports, and keys. Side Molle webbing loops let you attach additional items, and there are compartments intended to separate wet and dry items. 😊
Comfort and carrying matter, especially when you are moving around on docks, boarding, or hiking to a launch point. The backpack includes an ergonomically designed padded back panel and a four-point carrying system that is foldable while maintaining comfort. The straps use diving material with a breathable mesh interior and sponge padding, helping reduce pressure on your back and shoulders.


Safety is also covered with reflective strips for better visibility at night. If you paddle after work or commute in darker conditions, that extra detail can make day-to-day use more reassuring. 👍

Tech specs
- Material: 500D PVC laminated mesh fabric
- Waterproofing: professional seamless waterproof technology
- Closure type: large-capacity roll closure
- Closure feature: dust cover to help prevent water entering from the top
- Capacities: 35L, 55L, 85L options
- Included sleeve size: 14-inch laptop sleeve
Pros

A key strength of this waterproof backpack is the combination of roll closure and a dust cover, which is designed to keep the top opening from letting water in. That makes it a solid choice when you are dealing with spray, wet surfaces, or unpredictable weather during outdoor outings. 🧊


It also offers flexible storage for mixed gear. The combination of outer zip pockets, an internal mesh pocket, and separate wet and dry compartments helps you keep essentials organised without rummaging through everything. For accessories, the included waterproof phone bag can be used on its own, which is handy when you just want to bring your device for a short stop.
If you carry a laptop, the included separate 14-inch laptop sleeve adds practical protection and makes packing simpler. The straps and buckles are adjustable, and the padded back panel is designed to improve comfort during longer sessions. When you are carrying kit for paddling, kayaking, swimming, or fishing, the focus on comfort and reduced back pressure is a noticeable advantage.

The Molle system with four webbing loops gives you options if you like attaching extra pouches or gear to the outside. There are also reflective strips for night use, which is useful for safety on routes that run into darkness.
It’s worth considering where you will use it most, because capacities range from 35L for a one-night trip up to 85L for a family week of travel items. If you want independent waterproof carry for your phone and a separate laptop sleeve, this setup helps reduce the need to repack everything when your plans change.
What’s included and what to consider

Alongside the main Origem waterproof backpack, you get a waterproof phone bag and a separate 14-inch laptop sleeve. The pack also includes an internal small mesh bag and access points designed for smaller essentials, plus external zippered pockets for quick grabs. The side Molle webbing loops give room for additional attachments if you already use compatible accessories. 🎒
Keep in mind that you are choosing between 35L, 55L, and 85L capacities depending on trip length and how much you need to take. The 35L size suits personal items for a one-night trip, while the 55L option is described as suitable for clothing for a three-day, two-night trip. The 85L option is positioned for family travel items for around a week.
For many people, that capacity range makes it easier to match the bag to the outing, whether it is water sports like paddleboarding, kayaking, and swimming or everyday transport where wet-weather protection is useful.

Who it’s for
It’s a good fit if you want a waterproof dry-bag style rucksack for water-based activities and outdoor days where splash protection matters. It suits users who like roll-top sealing, want clear organisation for wet and dry items, and appreciate dedicated storage for a phone and a laptop.
It may not suit you if you prefer a fully rigid frame or a non-roll closure system, because the roll-top design is central to how it seals. It might also be a less practical pick if you only ever carry very small items and do not need the phone bag and laptop sleeve features.
Products with discounts that might interest you
- Eono Ultralight Casual Backpack 20L
- Waterfly Ultra Lightweight Foldable Backpack (20L) – packable daypack for hiking, travel & camping
- SKYSPER Small Daypack 10L lightweight foldable
- Xkdoai Ryanair Cabin Bag 40x30x20 Travel Backpack
- LOVEVOOK Women’s Backpack for 15.6-inch Laptops (Purple) – Anti-theft Travel & Work Rucksack
- Z-MGKISS Z-MGKISS Travel Laptop Backpack 52L – TSA-friendly 17.3 inch Overnight Rucksack
- ECOHUB 20L Max Ryanair Cabin Bag 40 x 20 x 25cm Underseat Backpack with USB Port (Beige)
- zhongningyifeng Women Backpack Purse (Waterproof Nylon) – Lightweight fashion rucksack for daily travel
- Lekeinchi Rolltop Backpack (Blue) with 17-inch laptop compartment
- Amzbeauty Teal Wolf Print Backpack for Students (Boys) – Teal school bag
- Waterproof Dry Bag Waterproof Backpack Dry Sack (5L, 10L, 20L, 30L) with Adjustable Shoulder Straps
- Bago Lightweight Hiking Backpack 25L
- BAGZY Ryanair cabin bag 40x30x20 foldable travel backpack (25L) – lightweight under-seat flight bag
- Bansusu Galaxy Boys backpack 29L
- BECOJADDE 18L Hiking Backpack in Beige – foldable mini daypack with phone pocket and adjustable chest strap
- Beskie Anti-Theft Laptop Backpack 14"
- Besrina 40L Lightweight Hiking Backpack – water-resistant trekking rucksack for travel, camping and cycling
- ECOHUB 20L Underseat Travel Backpack for Ryanair cabin bags (40x20x25cm) – Anti-theft pocket, 14" laptop compartment, water-resistant
- Lekesky Travel Backpack Cabin Size – 17-inch laptop waterproof carry-on rucksack (30L)
- HYC00 School Backpack for Women – lightweight 15L laptop daypack for college, school and short trips
- Z-MGKISS women’s laptop backpack (15.6 inch) – casual daypack rucksack, 25L, water-resistant nylon
- Flintronic Foldable Backpack 16L – Ultra-light waterproof packable rucksack for hiking, travel and biking
- ECOHUB Easyjet Cabin Bag 45x36x20 Underseat Backpack 30L (Waterproof, Recycled) – Blue
- VIDOSCLA Kawaii school backpack 47 cm

