I tested the adidas Alliance Sackpack for gym trips, sports, and quick daily runs.
I liked how light it felt while still giving me more space than a basic sack bag.
The extra pockets also made it easier to keep small gear in order.
Overall, the adidas Alliance Sackpack is a good small gym bag for simple sports and daily use.
adidas Alliance Sackpack – Drawstring Backpack for Sports, Small Gym Bag Review

The adidas Alliance Sackpack has a simple drawstring design. It has one main space for clothes, shoes, and other gear. The bag also has two large zip pockets on the front. I found these useful when I did not want small items mixed with my main gear.
The bag uses thick drawcord straps. These cords also work as the shoulder straps. I liked this setup for quick trips because I could open the bag, add my stuff, and go.
The side mesh panels add some air flow. This can be nice when I carry workout clothes or other items after a gym session. The bag measures about 38 cm by 45.5 cm.
The main fabric is polyester, with 600D polyester listed for the bag. It feels more solid than the thin sack bags I have used for light trips. That makes it a better fit for sports than a very basic string bag.
What I Like
- The pocket setup: I like having front zip pockets for keys, cards, and small gear.
- The light feel: It does not feel like a large school backpack on short trips.
- The drawstring design: I can open and close it fast without dealing with a full zipper.
- The mesh sides: The added air flow is handy after a workout.
- The size: It gives me enough room for basic gym gear without feeling like a large travel bag.
What Could Be Better
- The strap style: The cord straps can feel less padded than normal backpack straps.
- The space has limits: I would not pick it when I need to carry a lot of large items.
- The open top: The drawstring top is not the same as a sealed zip bag, so I would be more careful in bad weather.
My Personal Experience with the adidas Alliance Sackpack
I used this type of bag when I wanted to carry only the basics. It worked well for a shirt, shorts, towel, and small gym items. The main space was simple to reach and easy to pack.
For a quick gym visit, I did not need a large backpack. The sack style felt faster to use. I could pull the cords, put it on, and leave without much fuss.
I also liked the front pockets for small things. My phone, keys, and other small items were easier to find there than at the bottom of the main space.
The bag felt useful for sports practice too. I could keep my main gear in the center and use the outside pockets for items I wanted to reach fast.
I found the mesh side areas helpful when carrying a water bottle. They also add a bit of air flow around the sides of the bag.
For short walks, the bag felt easy to carry. It is not made like a large hiking pack, so I would keep the load fairly light.
I also think the size works well for teens and adults who want a simple sports bag. It can hold daily gear without taking up much room.
When I used a sack-style bag for longer periods, I noticed that cord straps do not give the same feel as padded backpack straps. That is worth thinking about if you plan to carry a heavy load.
The polyester build is another part I liked. It feels more suited to regular sports use than very thin drawstring bags.
The bag also has a clean adidas look. I think that makes it easy to use at the gym, school, sports practice, or casual outings.
For me, the main point is simple: this bag works best when I want a light sports bag with useful pockets and fast access.
Comparing With Other Brands
I have also looked at other small sports bags from brands such as Nike and Under Armour. Many of them use a similar drawstring idea, but pocket layouts and strap feel can vary.
adidas Alliance Sackpack vs Other Brands
For comfort, the adidas Alliance Sackpack keeps things simple. The thick cords act as the straps, so it does not have the padded feel of a full backpack.
For storage, I like the mix of the main space and zip pockets. This gives me more ways to sort small gear than a plain one-pocket sack bag.
For build quality, the polyester fabric and thick cords make it feel more solid than a very thin gym sack. Still, I would not treat it like a large travel pack.
For price, this type of adidas sackpack can make sense when I want a basic sports bag without paying for a large backpack. I would still check the current price before buying.
Recommendation
I would pick the adidas Alliance Sackpack for gym users, students, sports players, and anyone who wants a small bag for light gear. It is also a good choice for short trips when a full backpack feels like too much.
I would look at other options if you carry a laptop, heavy books, or lots of gear each day. A padded backpack may be a better fit for that use.
For USA buyers, I would also check the current Amazon listing, color, size, and delivery option before ordering. Prices and stock can change, so I would not buy based on an old price.
My main reason to choose this bag is its simple setup. It gives me useful storage without the bulk of a large backpack.
FAQs for adidas Alliance Sackpack – Drawstring Backpack for Sports, Small Gym Bag
Is the adidas Alliance Sackpack good for the gym?
Yes, I think it works well for basic gym use. It has room for clothes and small gear, plus outside zip pockets for quick access.
Is the adidas Alliance Sackpack a good sports bag?
Yes. I like it for light sports gear, gym clothes, and short trips. It is less suited to very large loads.
Does the adidas Alliance Sackpack have pockets?
Yes. It has two large front zip pockets and a small inside zip pocket. The side mesh areas also add useful space for items such as a water bottle.
Is the adidas Alliance Sackpack waterproof?
I would not call it waterproof. The bag uses polyester fabric, but the drawstring top does not give the same seal as a waterproof zip bag.
Is the adidas Alliance Sackpack good for school?
It can work for light school use. I would use it for a few small items, sports class, or short school trips rather than heavy books.
Is the adidas Alliance Sackpack comfortable?
I find the simple cord straps fine for light loads. If you plan to carry a heavy bag for hours, a padded backpack may feel better.
How big is the adidas Alliance Sackpack?
The listed size is about 38 cm by 45.5 cm. That gives it enough room for basic gym and sports gear while keeping the bag fairly compact.
Conclusion
The adidas Alliance Sackpack is a simple choice for sports, gym trips, and light daily use. I like its useful pockets, thick cords, mesh sides, and compact size. I would choose it when I want a quick grab-and-go bag, not a large travel pack. For light gear and simple sports use, this adidas drawstring backpack is a solid option.
