• small dry back 5 litres a handy grab size with detachable straps and carabiner in black the view of the front
  • small waterproof backpack in black 5 litre capacity being held by man on harlyn beach in cornwall
  • wet dry bag 5 litres a handy grab size with detachable straps and carabiner in black the view of the side
  • small waterproof bag a handy grab size with detachable straps and carabiner in black the view of the back
  • 5 litre dry bag a handy grab size with detachable straps and carabiner in black the view of the inside
  • best small dry bags in the UK, here are a couple walking in the sea at harlyn bay in cornwall
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Salty Kit

Black 5L Waterproof Dry Bag Backpack

Black 5L Waterproof Dry Bag Backpack

£19.20 GBP
£24.00 GBP £19.20 GBP
Sale Sold out
Shipping calculated at checkout.

5L Black Waterproof Dry Bag Backpack – Compact, Tough, Adventure-Ready

Go light, stay dry. The 5L Black Waterproof Dry Bag Backpack is your go-anywhere essential—perfect for hiking trails, coastal bike rides, urban wandering or paddleboarding sessions. Crafted from rugged 500D PVC tarpaulin with a roll-top closure, this small but mighty dry bag is IPX6 rated, keeping your gear protected from water, dust, sand, and snow.

Compact and versatile, it’s an ideal grab bag for adults or a mini adventure pack for kids. The detachable shoulder straps offer flexible carry options, while the smart design lets you clip it to your belt and wear it as a bum bag. Toss in your phone, snacks, keys, or camera—you’re set for spontaneous getaways and splash-proof fun.

💡 Features That Matter:

  • 100% Waterproof with roll-top seal (roll 3 times for full protection)
  • Heavy-duty build with waterproof welded seams
  • Floats in water when sealed properly
  • 4 D-rings & carabiner for attachments
  • Compact design – perfect for beach, hike, SUP or festival use
  • Easy to clean with warm water or lemon juice for stains
  • Storage-friendly – keep in cool, dry conditions out of direct sunlight

📏 Specs:

  • Capacity: 5 Litres
  • Dimensions: H35cm x W15cm cylindrical (H45cm x W15cm flat)
  • Weight: 320g
  • Straps: Adjustable from L75cm up to 135cm
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Delivery & Returns

We offer UK delivery with Royal Mail, Evri & DPD from our HQ in Cornwall.

We aim to get your order processed and dispatched within one to two business days.  Free shipping is via Royal Mail 2nd class or Evri for delivery in 2-4 working days including Saturdays.

Free returns within 28 days for unused UK products.

Free standard shipping on UK with min spend £75 UK:Express Royal Mail tracked 24 delivery from £3.30.EU:From £8.65 tracked. 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. 

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

Free standard shipping with EVRI standard or Royal Mail for a minimum spend value of £85.

We now offer delivery via DPS 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.