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Pro-Light Waterproof Sling Bag Backpack - 4 Litres

Constructed from feather light and environmentally friendly TPU fabrics, this waterproof Sling Bag Backpack seals tight with our trusty Fold Seal System™, making it suitable for quick submersion and will float if dropped in water. This means you can really go for it out on the water without messing up or losing your stuff!

The 4 Litre waterproof Sling Bag Backpack is feature packed too, and includes a padded crossbody shoulder strap, an additional stabiliser strap, reflective front strip, a padded mesh back panel, an internal accessories pocket and weatherproof zip front pocket. All making this the perfect kit-carrying waterproof bag for any water-based activity.

Save 30% Save 30%
Original price $110.00
Original price $110.00 - Original price $110.00
Original price $110.00
Current price $77.00
$77.00 - $77.00
Current price $77.00


  • 100% Waterproof main compartment - Class 3: IP66
  • Weatherproof front zip pocket - Class 2: IP65
  • Padded shoulder strap with reflective patch and D-ring
  • Shoulder strap connector buckle for easy removal
  • Two-way sealing system (top or side)
  • Made from eco-friendly and lightweight TPU fabrics
  • Seamless high frequency welded construction
  • Padded mesh fabric back for a comfortable fit when worn
  • Detachable stabilizer strap to ensure a snug fit
  • Internal elasticated accessories pocket – H: 9cm x W: 18cm
  • Reflective front strip
  • Floats if dropped in water
  • Keeps out dust, sand, dirt, and water


  • Waterproof Sling Bag - 4 Litres
  • Height: 28cm / 11“
  • Width: 15cm / 5.9“
  • Depth: 8cm / 3.1"
  • Capacity: 244 cubic inches
  • Weight: 0.33kg


  • 1 x Pro-Light Waterproof Sling Bag – 4 Litres
  • 1 x Detachable stabiliser strap
  • 1 x Carabineer clip
  • 1 x Instructions / Care Guide
Free shipping within Singapore
1 year limited warranty
3 rounds of quality checks
Delivery within 2 working days