Recently Added Close

At OverBoard, you’ll find a huge collection of the best waterproof bags, backpacks, duffels and waterproof cases for any adventure. Whether your journeys take you up mountains or below the waves, our bags are with you every step of the way, keeping your belongings safe, dry and secure.


Our superior-quality waterproof bags keep the water, sand and dust out – while remaining spacious, lightweight and incredibly tough. From waterproof bags like rucksacks for cycling and hiking, to waterproof cases for your phone, tablet and documents, we’ve got you covered. So now you can continue your journey with complete peace of mind, knowing that all your gear is safe while you get busy enjoying your adventure.

Shop by

Adventure weatherproof duffel bag 35 litres

£64.99
  • #OB1091BLK
  • #OB1091WHT
Quick View
OverBoard Adventure Duffel - 35 Litres | OB1091BLK

Adventure Weatherproof Duffel Bag - 35 Litres

£64.99

This 35 Litre weatherproof adventure holdall is the ultimate hard-wearing travel or sports bag, made of durable PVC fabrics with a weatherproof zipper flap to protect against the elements. It is also perfect size for using as hand luggage when flying.   Thanks to removable bac...

OB1091BLK
View full product details

Adventure weatherproof duffel bag 60 litres

£74.99
  • #OB1143WHT
  • #OB1143BLK
Quick View
OverBoard Adventure Duffel Bag - 60 Litres | OB1143WHT

Adventure Weatherproof Duffel Bag - 60 Litres

£74.99

This 60 Litre weatherproof adventure holdall is the ultimate hard-wearing travel or sports bag, made of durable PVC fabrics with a weatherproof zipper flap to protect against the elements. Thanks to removable backpack straps and plenty more straps & handles, our weatherpro...

OB1143WHT
View full product details

Adventure weatherproof duffel bag 90 litres

£84.99
  • #OB1059B
  • #OB1059BLK
  • #OB1059WHT
  • #OB1059Y
Quick View
OverBoard Adventure Duffel Bag - 90 Litres | OB1059B

Adventure Weatherproof Duffel Bag - 90 Litres

£84.99

This 90 Litre weatherproof adventure holdall is the ultimate hard-wearing travel or sports bag, made of durable PVC fabrics with a weatherproof zipper flap to protect against the elements. Thanks to removable backpack straps and plenty more straps & handles, our weatherpro...

OB1059BLK
View full product details