Mountain Equipment Company

MEC Nano 3D Dry Bag



Regular colours

Delivery options:

Rocksolid guarantee

Shop with confidence. If it’s not working out, you can return it (consumables, electronics, undergarments and swimwear excluded).
Really. If it's not up to snuff after you use it (a couple times) you can still bring it back. It lasts longer than 30 days, but not forever. We'll be fair about it.


Not just for paddlers, these are light and supple enough that hikers can use them to keep their sleeping bags and clothes dry. They also make great food bags, since you can roll them smaller as you consume the contents.

  • Made of lightweight nylon in the body, with tough polyester on the bottom
  • 3D shapes with rounded corners fit efficiently in kayak compartments and backpacks
  • Welded and taped seams keep out water
  • 20mm D-ring and buckle closures
  • Note: these dry bags do not provide submersible waterproof protection or impact protection. For electronics, we recommend hard cases with gasket seals

Tech specs

Weight43g (5L)
62g (10L)
109g (20L)
104g (25L)
120g (30L)
173g (55L)
40g (3L)
Ideal for
  • Watersports
  • Camping and hiking
  • Cycle touring and bikepacking
  • Roll-top
  • 70-denier PU-coated nylon
Length43.5cm (5L)
50.5cm (10L)
63.5cm (20L)
90cm (25L)
84.5cm (30L)
78.5cm (55L)
31.5cm (3L)
Width16cm (5L)
23cm (10L)
24.5cm (20L)
21.5cm (25L)
25cm (30L)
35.5cm (55L)
16cm (3L)
Not IPX rated
Volume5L (5L)
10L (10L)
20L (20L)
25L (25L)
30L (30L)
55L (55L)
3L (3L)
Made inTaiwan

Reviews (38)

4.105263157894737 out of 5 stars with 38 reviews for MEC Nano 3D Dry Bag

Ask and answer (28)

Compare (0)