Zip Sack™

Style# 36401OR

Zipper access on these sacks makes it easy to grab a fresh pair of socks or a warm hat without unloading your entire pack in the middle of the trail.






  • Durable
  • Water-Repellent Base
  • Water-Resistant Zipper
  • Durable Bound Seams
  • Webbing Handles on Ends


Fabric: 100% nylon, 70D with TPU lamination main body // 100% polyester, 40D ripstop with polyurethane coating sides and seam bindings

  • S: 8 1/4" x 3" x 6 3/8" / 20 cm x 13 cm x 10 cm
  • M: 10 1/4" x 7 3/4" x 4" / 25 cm x 15 cm x 13 cm
  • L: 12" x 9 1/2" x 4 1/4" / 31 cm x 18 cm x 15 cm
    VOLUME /
  • S: 244 cu. in. / 4 L
  • M: 427 cu. in. / 7 L
  • L: 671 cu. in. / 11 L
  • S: 1.1 oz / 32 g
  • M: 1.4 oz / 40 g
  • L: 1.7 oz / 48 g
  • S: #36401
  • M: #36402
  • L: #36403

Avg. Weight (oz./g): 1.4oz / 40g (M)

Customer Reviews

Never knew I how much I needed these (Review by Aaron)

This is one of those items that makes you wonder how you ever got by without one, like a life coach. Of course, buying one is simply not possible. I have about four or five of these, with at least one in each size, and counting. I keep finding new uses for them. Keep your bag organized, helpful for odds and ends in the car, add a puffy and make it a pillow or a football-type toy, fun for the whole family.

On winter trail runs I can fit a Sequence L/S Zip, spare hat and gloves, and a light puffy in the Medium, which I stuff in a small 6L pack.

Syrup-chugger approved.

(Posted on 2/1/16)

Great, lightweight (Review by ehnaturegirl)

I really like this item. I have the small size one and use it for the little things that get lost in a big bag. The zippers work well and there is a loop on each end making the opening and closing very easy. Someday I will get a few more in a larger size, but now the small one works great and I would recommend this little ditty bag.

(Posted on 10/28/15)

Well-made and light (Review by Cyclist and backpacker)

I somehow anointed this bag the "toothbrush and headlamp bag." I do a lot of bike touring and random camping trips. Toothbrush, toothpaste, floss, headlamp and any other things I need frequently usually go in here. It has a mild water resistance to it as well.

(Posted on 11/24/13)

Write Your Own Review