M-Tac Large Compression Sack - Olive

The material is strong, the seams are solid, and the compression straps do their job perfectly. This is a very good option if you want to increase the capacity of your bag or backpack. I am very satisfied with this purchase.

A bag with very solid workmanship, high quality. A winter sleeping bag fits comfortably after a little pressing. Thanks to the many straps, it can be attached to a backpack in various ways.

I bought this bag to see if I could save space in my backpack during trips. Once attached to the backpack, the bag is invaluable as extra space not only for a sleeping bag but also for clothes. Once compressed, it really takes up very little space, which is a big advantage. The workmanship is very solid, and the clothes inside remained dry even after light rain. The seams are strong and the drawstrings hold well.

Great bag. As a test, I packed a thick autumn sleeping bag, which normally takes up most of my backpack, and it fit easily. For summer trips, I can fit a lightweight sleeping bag, tarp, hammock, ropes, and even some clothes. At first, I thought the straps were sewn incorrectly because they tightened unevenly, but it turned out one was threaded wrong—after fixing that, everything works perfectly.

Spacious and durable bag. It protects well against moisture and abrasions. Suitable for sleeping bags and clothes. It has adjustable compression straps. Classic green color. I recommend it.

Durable and practical compression bag, excellent for outdoor expeditions. It effectively protects items and allows better use of space in the backpack. Ideal for packing a sleeping bag or clothes.

Thanks to the compression bag, I can carry all my sleeping equipment together, without having to pack it in separate covers. The product is made of very solid material and is durable. It can also be conveniently attached vertically and horizontally. Highly recommended!

I expected the sleeping bag to compress a little more, but that's probably due to the sleeping bag itself. The buckles hold very tightly, the straps are sturdy and don't loosen. When pulling hard, the bag is very durable and neat, and thanks to the straps, you can attach it to a backpack in many ways.

I managed to buy the bag literally at the last moment. Great product. I thought about the XL size for a long time, but the L size turned out to be more than sufficient. The only thing missing is a cover for the cord and opening, which might be a problem with full immersion, but there is surely a way to deal with it. Recommend it.

Product as described, well made. I thought it would be a bit smaller, but that doesn't bother me. The compression straps work well and handle my underquilt for the hammock without any problems.

Great bag. High-quality material, carefully made. I have two sizes: M and L. Thanks to the compression straps, the bag can be attached to the backpack in any position. Worth buying.

A good quality bag, I can easily fit a sleeping bag and a few clothes inside. A big plus is the option to attach it to the backpack. The drawstring with stopper holds tightly, so nothing opens on its own. I definitely recommend it.

I bought two bags to protect and compress two blankets transported in the roof box. They are excellent quality, have very good compression adjustment, and protect things perfectly against damage and dirt. I chose a larger size, even though the capacity exceeded my needs, but thanks to the adjustment, excess material isn’t an issue, and the compression straps are easy to hide.

High-quality, very durable bag. The strap system makes it easy to attach to a backpack. You can drag it through bushes without worrying about the contents. Even a large winter sleeping bag fits inside.

Spacious and sturdy bags that make organizing things easier. I appreciate the possibility of attaching them to a backpack. The material looks durable. The price matches the quality. Strong compression is possible.