Osprey · Backpacks & Bags

Transporter Waterproof Duffel Bag 70L

Transporter Waterproof Duffel Bag 70L
45% OFF

CA$258.49

CA$469.99Save CA$211.50 (45%)

Crossed-out price is the retailer's listed price.

at Altitude Sports

Price checked Nov 10, 2026

First recorded today

Is this a good deal?

  • We first recorded this price today.
  • Across the 100 Backpacks & Bags deals we’re tracking right now, the median discount is 35%. This deal’s 45% off is well above that mark.

Based on prices we’ve recorded from Altitude Sports since November 2026, refreshed several times daily.

About this product

The Transporter Waterproof Duffel 70L is built for demanding expeditions where gear protection is non-negotiable. It carries an IPX7 waterproof rating, meaning it can be fully submerged in one metre of water for up to 30 minutes, a certification rarely seen on dry bags of this type. The main body is constructed from bluesign-approved 630D recycled diamond ripstop high-tenacity nylon with a double TPU coating for serious abrasion resistance. A YKK AquaSeal zipper runs the full length of the bag, with grab loops at each end to make opening and closing straightforward even with loaded hands. At 70 litres (4,272 cubic inches) and measuring 70 x 39 x 30 cm, there is room for tents, sleeping bags, clothing, and equipment. The bag weighs 1.124 kg (2.478 lbs) and features fully removable backpack straps with non-corroding aluminum hardware, wide end and side grab loops, multiple lash points for securing to vehicles or rafts, internal compression straps, and a removable internal mesh pocket.

Brand
Osprey
Color
Mars Orange
Size
OS
Volume
4272in³/70L
Weight
2.478lbs/1.124kg
Dimensions(Hxwxd)
27.56x15.35x11.81in/70x39x30cm
Waterproof Rating
IPX7 rating-Waterproof Submersible(Can be submersed in one meter of water for 30 minutes)
Main/Accent/Bottom
bluesign® APPROVED 630D Recycled diamond Ripstop high tenacity Nylon, double TPU coated

What people are saying

Reviewers consistently praise the Osprey Transporter Waterproof Duffel 70L for its exceptional waterproofing, with its IPX7 rating allowing full submersion and keeping gear dry even in demanding conditions like river trips. Its surprisingly low weight for a 70L bag is frequently highlighted, as are the comfortable, deployable backpack straps, which experts call the best in its category. Built-in lash points for securing to rafts or roof racks are also well regarded. The most common criticisms center on limited organization, with the single internal mesh pocket described as awkward and cumbersome. Reviewers also note the stiff waterproof zippers, the lack of a traditional over-the-shoulder carry strap, and some concern that the 630D nylon fabric feels thinner than competing expedition duffels at a similar price point.

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CA$258.49

45% off