• a sturdy large waterproof dry bag backpack 30 litres in black front view studio shot
  • a smart looking sturdy waterproof dry bag backpack 30 litres in black back view studio shot
  • inside view of the large 30 litre dry bag backpack with large inside pocket studio shot
  • showing roll top closure best for water sports with the large black dry bag by salty kit
  • rectangle shape large dry bag by salty kit side view showing front pocket
  • paddleboard bag nice and large with 30 litre capacity black and a backpack being styled by a lady on a Cornish Beach
  • Person adjusting a black strap on a leather jacket.
  • the 30 litre black deckbag by salty kit here at the boat jetty
  • showing all the USP's of the smart and functional salty kit 30 litre backpack
  • Black bag with blue straps on a blue and white paddleboard on a sandy beach.
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Salty Kit

Waterproof Roll Top Dry Bag Backpack 30L - Black

Waterproof Roll Top Dry Bag Backpack 30L - Black

Premium 500D PVC tarpaulin. Keep your gear dry and protected.

Enjoy free standard shipping across the UK.

£59.00 GBP
£59.00 GBP
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In stock

Built for life on the water. Ready for anywhere.

  • 30L waterproof dry bag for paddleboarding + coastal life
  • Rugged 500D PVC with heat‑welded seams for wild weather
  • Padded straps with chest + waist support for all‑day comfort

This 30L waterproof dry bag keeps your gear dry, secure and ready for every adventure. Made from tough 500D PVC with heat‑welded seams, it protects your essentials from spray, rain and unpredictable coastal weather — ideal for paddleboarding, beach days and everyday missions.

The roll‑top closure creates a dependable waterproof seal, while the padded shoulder straps with chest and waist support give you a balanced, comfortable carry wherever you roam. Inside, smart storage keeps your kit organised, and the durable construction means it’s built to last.

Want proof it performs?

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

View full details

Benefits

  • Waterproof:  floats with welded seams and reliable roll-top closure.
  • Spacious: 30-litre capacity – one large compartment for bulky items, ideal for day or overnight trips.
  • Comfortable: padded, removable airflow shoulder straps for hands-free carrying.
  • Weight distribution: detachable waist strap and adjustable chest strap to keep load centered.
  • Secure: zipped internal pocket keeps valuables safe and out of sight.
  • Easy access: front pocket for water bottle or essentials.
  • Durable: made from super-tough, wipe-clean fabric.
  • Versatile: built for paddleboarding, beach days or shoreline hikes.
  • Adventure-ready: daisy chain D rings for clipping on extra gear.

Size

Dimensions: 68 cm (H) x 45 cm (W) x 20 cm (D) - (Packed): 55cm (H) x 30cm (W) x 20cm (D)

Weight

1300 grams

Materials

Made from tough 500D PVC tarpaulin.

Care

Simply wipe with warm soapy water.

Key features

Waterproof protection

Heat Welded Seams

a smart looking sturdy waterproof dry bag backpack 30 litres in black back view studio shot

Detachable Comfort Straps

Detachable Waist Strap

a sturdy large waterproof dry bag backpack 30 litres in black front view studio shot

Accessible Front Pocket

easy grab handle 30 litre dry bag

Easy Grab Carry Handle

Person adjusting a black strap on a leather jacket.

Adjustable Chest Strap

How to Roll Your Dry Bag..