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Salty Kit

Olive 30L Waterproof Dry Bag Backpack

Olive 30L Waterproof Dry Bag Backpack

IPX6 Waterproof Rated

£69.00 GBP
£69.00 GBP
Sale Sold out
Shipping calculated at checkout.

30L Olive Waterproof Dry Bag Backpack – Rugged, Refined & Ready to Roam

Meet your go-anywhere gear hauler: the Olive 30L Waterproof Dry Bag Backpack, designed for outdoor explorers who carry big adventures and even bigger essentials. Built from ultra-tough 500D PVC tarpaulin, it’s fully IPX6 rated, offering top-tier protection from water, dust, dirt and splashes—whether you’re hiking rugged trails, camping under wild skies, or paddling your SUP into the blue.

The roll-top closure seals your kit tight (roll at least 3 times), and the bag floats when properly secured, making it perfect for wet environments. With its deep 30L capacity, it’s ideal for bulky gear like wetsuits, towels, boots and snacks. Clip the chest and waist straps for all-day comfort or stow them away when you're onboard.

Finished in earthy olive tones, it blends durability with understated style. And yes—it’s seriously easy to clean with warm water or lemon juice.

🎒 Key Features:

  • 100% Waterproof dry bag with 500D PVC and roll-top closure
  • IPX6 rated – dustproof and resistant to strong water jets
  • 30L capacity – designed for wetsuits, towels & bulky outdoor gear
  • Floats in water – secure top clasp after rolling 3 times
  • Dual closure options – top clasp for waterproof seal, side clasp for quick access
  • Detachable, adjustable shoulder, chest & waist straps
  • reinforced D-rings 
  • Rubber grab handle + front bottle strap
  • Internal mesh zip pocket for smaller items
  • Waterproof welded seams for leak-free performance
  • Easy to clean with soapy water or lemon juice
  • Store dry – keep out of direct sunlight for longevity

📐 Product Specs:

  • Capacity: 30 Litres
  • Dimensions: H55 x W30 x D20cm (when packed)
  • Weight: 1300g

Read the fab review of this bag from Paddler Magazine, click here 

View full details

Choose the right size - our useful guide

WHAT FITS IN OUR 5 LITRE BAG

5 Litre Dry Bag – The Mini Adventurer

Perfect for light travel, quick dips, or keeping essentials dry on the go.

Fits:

  • Phone, keys, wallet
  • Small towel or sarong
  • Snacks or a reusable water bottle
  • Sunglasses and sunscreen
  • Lightweight top or swimwear

Best for: SUP sessions, dog walks, festivals, or stashing valuables inside a larger kit.

🔗 See the 5L bag in action

WHAT FITS IN OUR 20 LITRE BAG

20 Litre Dry Bag – The Day Tripper

Your go-to for full-day adventures with room for comfort and backup layers.

Fits:

  • Full-size towel
  • Change of clothes (tee, leggings, hoodie)
  • Lunchbox and flask
  • Compact camera or GoPro
  • Drift Wrap or lightweight robe
  • First aid kit and dry pouch

Best for: Beach days, kayaking, hiking, or packing for unpredictable Cornish weather.

🔗 Explore the 20L bag setup

WHAT FITS IN OUR 30 LITRE BAG

30 Litre Dry Bag – The Weekend Warrior

Built for serious gear hauls and multi-day missions.

Fits:

  • Two full outfits + shoes
  • Large towel or blanket
  • Bulky Changing Robe or Wetsuit
  • Toiletries and tech pouch
  • DSLR camera or drone
  • Snacks, books, and extras
  • Bottle holder

Best for: Camping, surf trips, or when you need one bag to rule them all.

🔗 Peek inside the 30L bag

Delivery & Returns


20 litre dry bags by salty kit in watermelon and olive great for adventuresWe offer free standard shipping within the UK, Channel Islands and Isle of Man by Royal Mail or Evri from our HQ in Cornwall.

We now offer delivery via DPD to Australia & New Zealand.

We aim to get your order processed and dispatched within one to two business days. 

EU & International Duties and taxes: Salty Kit is not responsible for any added customs taxes or duties that may incur upon delivery of your item. Custom duties and tax is not included within the cost of your order and is to be paid by the customer. 

Does not apply to Wholesale orders.

For our Returns & Refunds Policy click here

Customer Reviews

Based on 7 reviews
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C
Chanelle Brown
Olive 30L

Fantastic bag, great alternative to the musto waterproof 30L bag that is no longer available. The colour is great, along with the small pocket on the inside and outside (which the musto bag didn't have!) I love that the handles are detachable, a clever feature since handles tend to wear out first. I'm really pleased with my purchase. Thank you Salty Kits.

Thanks so much Chanelle, I'm so glad you love the bag with its extra features. SK x

C
Customer
excellent bag!

Really loving this bag. Really good build quality. I love it because you can fit a whole wetsuit in it and all my free diving kit and carry it down to the beach

Thank you for taking the time to review your bag, I'm so glad you love it! Happy adventures!

J
Janet

Great product. Was worried I’d ordered too large. But product fits in as cabin bag and is super comfy. I wore it all day when it was full and had no issues. And of course it’s waterproof.
Actually now my favourite bag!

E
Emma Louise Pascoe

Extremely well made at a very reasonable price.

F
Fran Baker

loads of space, very comfortable to wear and so much room to adjust it. keeps all my stuff bone dry, including my A3 sketchbook which fits perfectly in there! can’t wait to take it on more adventures. thrilled with it.

12

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