Name: Lightweight Waterproof Backpack 35L - Ocean Blue
Brand: Red Equipment
Price: 54.95 GBP
Availability: InStock
Rating: 4.8 (30 reviews)

Description

Our light and durable 35L Lightweight Waterproof Backpack is a weatherproof rucksack that won’t slow you down. Built tough yet light in supple, abrasion-resistant, recycled nylon Taslan with PFC-free 4k waterproofing, it protects gear from...

Superlight performance: 4k waterproof protection without the weight – just 717g.
Smart storage: 35L capacity with secure internal and water-resistant external zip pockets, dual mesh bottle holders, plus external bungee system.
Comfortable: soft, breathable, padded mesh back panel and ergonomic shoulder straps, supportive waistbelt, and adjustable chest clip.
Adventure-ready: durable reinforced base, reflective safety detailing, and integrated safety whistle.
Built to last: abrasion-resistant fabric with machine-stitched and taped seams – easily repairable for an even longer lifespan.
Eco-conscious: fully recycled nylon Taslan material with non-toxic PFC-free waterproofing.

At Red, sustainability isn’t just marketing hype – it’s at the core of what we do. As a certified B Corp (www.bcorporation.net) we champion high standards of social and environmental performance, transparency, and accountability.

Made from fully recycled nylon Taslan and finished with a PFC-free DWR, our Lightweight Waterproof Backpacks are produced with minimal environmental impact. Built for longevity and durability, the seams are machine stitched and taped – so even if damaged they’re easily repairable, extending their lifespan for years to come.

Size: 69cm x 30cm x 20cm
Weight: 717g

Fabric: 190D Recycled Nylon Taslan with PFC-free waterproofing.
Seams: Machine stitched and taped for durability and repairability.

Wipe clean with a damp cloth.
Use warm, soapy water if necessary.
Allow to dry before storing.

Our light and durable 35L Lightweight Waterproof Backpack is a weatherproof rucksack that won’t slow you down. Built tough yet light in supple, abrasion-resistant, recycled nylon Taslan with PFC-free 4k waterproofing, it protects gear from the elements with minimal bulk.

Created with your comfort in mind, featuring ergonomic shoulder straps, a soft, padded, breathable back panel, and a supportive waistbelt with stash pockets. Storage includes two double-mesh bottle stashes, plus water-resistant external and secure internal zip pockets. Finished with a robust reinforced base, reflective detailing, and an external bungee system, it’s adventure-ready for exploring the shoreline and beyond.

Our lightweight waterproof backpacks have been created for adventure, making it the perfect outdoor companion. It’s lightness allows you to carry your kit without feeling held back by weight. Packed with great technical features and its exceptional durability, it is a backpack you can rely on. Available in Olive Green and Obsidian Black, the Ocean Blue colourway is a trendy and calming staple.

Waterproof Protection, Lightweight Performance

Feature set

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Roll-Top Closure 01

Secure roll-top design provides a weatherproof seal while allowing easy access to contents.

Lightweight Cross-Clip 02

Multi-functional, adjustable quick-release clips – to either secure the roll-top or cinch the bag down.

Ergonomic Shoulder Straps 03

Contoured, breathable, padded mesh straps distribute weight evenly for maximum comfort and all-day wear.

Breathable Back Panel 04

Soft, padded, ergonomic mesh back panel enhances airflow and reduces pressure points.

Padded Waistbelt 05

Adjustable, padded mesh waistbelt offers extra support, with discreet envelope-style stash pockets.

Daisy-Chain Chest Strap 06

Adjustable, repositionable chest strap enhances fit and stability, with an integrated safety whistle in the cross-clip for emergency use.

Grab Handle 07

Sturdy, reflective top grab handle for easy carrying – or hanging when not in use.

External Zip Pocket 08

Water-resistant, quick-access zip pocket keeps valuables safe and dry.

Double Mesh Side Pockets 09

Stretch-mesh stash pockets for keeping water bottles or other items easily accessible.

External Bungee Storage System

Reflective attachment points threaded with bungee cord for quick and easy stashing of extra gear.

Reflective Detailing

Strategically placed reflective accents enhance visibility and safety in low-light conditions.

Reinforced Base

Extra-tough double-layered base panel adds durability and protects against rough terrain.

Stitched & Taped Seams

Reinforced with machine stitched and taped seams to ensure long-lasting water resistance.

35L Lightweight Backpack

Built for the elements – 4k waterproof with minimal bulk.

4.8

Rated 4.8 out of 5 stars

Based on 30 reviews

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30 reviews

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SG
Simon G.
Verified Buyer
Reviewing
Lightweight Waterproof Backpack 35L - Ocean Blue
I recommend this product
Rated 5 out of 5 stars
3 minutes ago
Light and Comfortable
I use this weekly to put swim kit in and then run to the swimming pool, my youngest lad follows behind on his bike. We just chuck his kit and the bike lock and off we go. Lightweight and comfortable to run with a couple of miles.
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DE
Debra E.
Verified Buyer
Reviewing
Lightweight Waterproof Backpack 35L - Olive Green
I recommend this product
Rated 5 out of 5 stars
4 days ago
Lightweight rucksack
This bag is everything it says it is. Great quality, very pleased. Needed a lighter easier way of carrying my cold water swimming gear. Had previously been using the Red tote bag, so knew quality would be good.
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RW
Rabecca W.
Verified Buyer
Reviewing
Lightweight Waterproof Backpack 22L - Obsidian Black
I recommend this product
Rated 5 out of 5 stars
2 weeks ago
Great bag, well designed
Really enjoy using this bag, it is light weight and well made, i use this everyday cycling to wrok and everything stays dry, another great product by RED.
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KR
Kerry R.
Verified Reviewer
Reviewing
Lightweight Waterproof Backpack 22L - Ocean Blue
I recommend this product
Rated 5 out of 5 stars
1 month ago
Lightweight, robust & versatile
Been putting this through its paces over the last 2 weeks in South Wales. If I’m not paddling, I’m generally found walking. Love the fact this bag works for both my passions. Great for carrying towels & gear for after paddling, but it’s also been amazing for walking. Lightweight, comfy to carry & perfect size for full days up and down coastal paths. I can reach a bottle in the side pocket without needing to stop & take the bag off (definite bonus!) plus I personally have been soaked through by the rain several times but our lunch & gear stayed perfectly dry. Great bit of kit.
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SB
Stuart B.
Verified Buyer
Reviewing
Lightweight Waterproof Backpack 22L - Ocean Blue
I recommend this product
Rated 5 out of 5 stars
1 month ago
Keeping it in the family...
With the number of other branded waterproof backpacks available why would you purchase RED's version?
Well, I'm glad we did! This is a quality product built around a sensible design at a great price. The material really is lightweight but tough and super flexible not to be a hindrance. We were glad we got the 22l version, not to big and not to small. A perfect addition to our paddle adventure days!
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