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Select a dot on the image to see its technical features

Top or Side Fold Seal System™ (IP66)
HF Welded Seams
Top seal safety strap
Lightweight eco-friendly TPU fabric
Front zip mesh pocket
Light reflective strip × 2
Large mesh pocket × 2
Large mesh pocket × 2
Elasticated webbing
Multiple D-rings
Sternum strap whistle buckle
Adjustable and removable waist strap
Drainage hole for hydration pocket
Adjustable backpack and sternum straps
Reflective shoulder strap patch × 2
Shoulder strap hydration tube and mouth piece tidy
Padded straps with air-flow design
Ergonomic and breathable back panel
Internal welded zip pocket – H: 25cm × W: 21cm
Internal Velcro strip to attach Backpack Tidy
Hydration pocket suitable for up to 3L reservoirs - H: 42cm × W: 19cm
  • 100% waterproof backpack - Class 3: IP66
  • Floats safely if dropped in water
  • Made from eco-friendly and lightweight TPU fabrics
  • Quick access front zip mesh pocket
  • 2 way sealing system (traditional top or side compression)
  • Protects contents from dust, sand, dirt and water
  • Quick access front zip mesh pocket
  • High Frequency welded construction
  • Padded shoulder straps and lumbar support
  • Ventilated back panel with air-flow design
  • Comfortable and buoyant light-weight straps
  • Ventilated straps with reflective patches
  • Adjustable waist and sternum straps
  • 2 x reflective front strips
  • D-rings for multiple attachment options
  • Internal zip accessories pocket - H: 25cm x W: 21cm
  • Dedicated hydration pocket suitable for up to 3L reservoirs - H: 42cm × W: 19cm
  • Internal Velcro strip to attach Backpack Tidy
  • 2 x large elasticated mesh side pockets
  • Top carry handle

 

View our Backpack Key Features Comparison Guide 

 

Pro-Light Waterproof Backpack Size Guide

Waterproof Backpack - 20 Liters

  1. Height: 44cm / 17.3“
  2. Width: 24cm / 9.4“
  3. Depth: 19cm / 7.4"
  4. Capacity: 1200 cubic inches

  5. Weight: 0.79kg

Tightly roll the top of the neck toward the front or back 3 times purging some air at the same time.

(A) Top Seal - Bring both ends of the waterproof backpack together and clip the buckles to securely fasten and create a waterproof seal.

(B) Side Seal - Connect the buckles at each side and pull compression straps to securely fasten and create a waterproof seal.

(C) Messenger Seal - Bring the top strap towards the front of the bag and attach to the Velcro patch for a quick seal - Please note this creates a foul weather and spray proof seal (IP65).

  • 1 x Pro-Light Waterproof Backpack - 20 Liters
  • 1 x Carbiner Clip
  • 1 x Instructions / Care Guide

SHIPPING TIMES & COSTS

SAME DAY DISPATCH

Orders received before 11:30am (CST), Mon to Fri will be dispatched the same day.


Orders placed on public holidays, weekends and after 11:30am (CST) on Fridays will be dispatched on the following working day.


STANDARD SHIPPING

  • 5 to 7 business days: $5.95

EXPRESS SHIPPING

  • 2 to 3 business days: $15.95 - Mon to Fri - no weekend deliveries


All orders over $100 will receive FREE Standard Shipping or reduced Express Shipping for just $10!

Pro-Light Waterproof Backpack - 20 Liters

136.95

Sorry, this is out of stock

Available sizes

PRODUCT DETAILS

With a seamless high frequency welded construction and a simple to use two-way sealing system (top or side), making it fully submersible, this 20 Liter waterproof backpack really should be your Backpack of choice.

 

The Pro-Light range of Waterproof Backpacks are manufactured from feather light and environmentally friendly TPU materials, so are designed for when every ounce counts.

 

From the large front mesh zip pocket with reflective strips to the padded shoulder straps and air-flow back panel, this feature-packed OverBoard Pro-Light Waterproof Backpack is a comfortable and handy bit of kit for any water-based sportsman or cyclist.

 

Not sure which 100% Waterproof Backpack to get? View our Key Features Comparison Guide.

 

Want to protect your precious laptop or tablet inside your waterproof backpack? Then check out our Backpack Tidy.

Tech Specs

Select a dot on the image to see its technical features

Top or Side Fold Seal System™ (IP66)
HF Welded Seams
Top seal safety strap
Lightweight eco-friendly TPU fabric
Front zip mesh pocket
Light reflective strip × 2
Large mesh pocket × 2
Large mesh pocket × 2
Elasticated webbing
Multiple D-rings
Sternum strap whistle buckle
Adjustable and removable waist strap
Drainage hole for hydration pocket
Adjustable backpack and sternum straps
Reflective shoulder strap patch × 2
Shoulder strap hydration tube and mouth piece tidy
Padded straps with air-flow design
Ergonomic and breathable back panel
Internal welded zip pocket – H: 25cm × W: 21cm
Internal Velcro strip to attach Backpack Tidy
Hydration pocket suitable for up to 3L reservoirs - H: 42cm × W: 19cm

Product Features

  • 100% waterproof backpack - Class 3: IP66
  • Floats safely if dropped in water
  • Made from eco-friendly and lightweight TPU fabrics
  • Quick access front zip mesh pocket
  • 2 way sealing system (traditional top or side compression)
  • Protects contents from dust, sand, dirt and water
  • Quick access front zip mesh pocket
  • High Frequency welded construction
  • Padded shoulder straps and lumbar support
  • Ventilated back panel with air-flow design
  • Comfortable and buoyant light-weight straps
  • Ventilated straps with reflective patches
  • Adjustable waist and sternum straps
  • 2 x reflective front strips
  • D-rings for multiple attachment options
  • Internal zip accessories pocket - H: 25cm x W: 21cm
  • Dedicated hydration pocket suitable for up to 3L reservoirs - H: 42cm × W: 19cm
  • Internal Velcro strip to attach Backpack Tidy
  • 2 x large elasticated mesh side pockets
  • Top carry handle

 

View our Backpack Key Features Comparison Guide 

 

Size Guide

Pro-Light Waterproof Backpack Size Guide

Waterproof Backpack - 20 Liters

  1. Height: 44cm / 17.3“
  2. Width: 24cm / 9.4“
  3. Depth: 19cm / 7.4"
  4. Capacity: 1200 cubic inches

  5. Weight: 0.79kg

Sealing Guide

Tightly roll the top of the neck toward the front or back 3 times purging some air at the same time.

(A) Top Seal - Bring both ends of the waterproof backpack together and clip the buckles to securely fasten and create a waterproof seal.

(B) Side Seal - Connect the buckles at each side and pull compression straps to securely fasten and create a waterproof seal.

(C) Messenger Seal - Bring the top strap towards the front of the bag and attach to the Velcro patch for a quick seal - Please note this creates a foul weather and spray proof seal (IP65).

What's Included

  • 1 x Pro-Light Waterproof Backpack - 20 Liters
  • 1 x Carbiner Clip
  • 1 x Instructions / Care Guide

Delivery

SHIPPING TIMES & COSTS

SAME DAY DISPATCH

Orders received before 11:30am (CST), Mon to Fri will be dispatched the same day.


Orders placed on public holidays, weekends and after 11:30am (CST) on Fridays will be dispatched on the following working day.


STANDARD SHIPPING

  • 5 to 7 business days: $5.95

EXPRESS SHIPPING

  • 2 to 3 business days: $15.95 - Mon to Fri - no weekend deliveries


All orders over $100 will receive FREE Standard Shipping or reduced Express Shipping for just $10!

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Customer Reviews

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BACKPACK TIDY & ORGANIZER

Organize your electronics and personal effects with this Backpack Tidy and Organizer which is compatible with all OverBoard 100% Waterproof Backpacks.

PRO-LIGHT WATERPROOF BACKPACK KEY FEATURES

Pro-Light Backpacks 20 & 30

STERNUM STRAP

Fully adjustable sternum strap with whistle buckle on a horizontal slider to ensure maximum comfort.

Pro-Light Backpacks 20 & 30

LARGE SIDE POCKETS

Elasticated mesh design to accommodate large water bottles.

Pro-Light Backpacks 20 & 30

HF WELDED SEAMS

High Frequency welded construction for a super tough waterproof bond.

Pro-Light Backpacks 20 & 30

RESERVOIR POCKET

Dedicated hydration pocket suitable for up to 3L reservoirs with tube and mouth piece tidy on right strap.

Pro-Light Backpacks 20 & 30

INTERNAL POCKET

Welded wet / dry accessories pocket - H: 25cm x W: 21cm.

Pro-Light Backpacks 20 & 30

AIR-FLOW STRAPS

Ergonomically designed to be super comfortable with reflective patches.

Pro-Light Backpacks 20 & 30

QUICK RELEASE BUNGEE

Elasticated bungee system to securely store items you want quick to hand.

Pro-Light Backpacks 20 & 30

PADDED AIR FLOW PANEL

Comfortable water resistant and ventilated back panel with lumbar support.

100% WATERPROOF
100% WATERPROOF
100% SNOW PROOF
100% SNOW PROOF
100% DIRT PROOF
100% DIRT PROOF
100% SAND PROOF
100% SAND PROOF