This is a perfect size for the gym
349076
This is a perfect size for the gym. It is large enough for things you want to take to the shower, but not too large so that you are packing and toting what you don't need. If you are in a college dorm toting lots of full-sized bottles, it might not be large enough. It will hold several full-sized bottles, but the side pockets are better suited to smaller bottles (which is better for keeping the weight down in a gym bag). Its design helps bottles dry quickly, and I haven't had any moisture problems from it in my gym bag. Highly recommended.
252255
Love this for the gym. Has enough room for the essentials.  Could be a little larger on the strap proportions.
3543544
Perfect size for my gym junk.  Water bottles, boxing gloves, towels, wraps. shoes, snack bars etc.  Love the color and it is great for all workout gear.
1463026
This is perfect for my workout room. I like to do a little here and there cleaning while working out and this is better then pulling out the vacuum.
1059747
This is an ideal size. It holds enough water for a workout, you don't have to constantly get up to refill your bottle at work, and it makes me drink more than I normally would.
2147392
This is really a lot roomier than I thought, yet compact enough to drag around the gym while doing workouts.
2379093
Perfect size for everything I need to take to the gym and for all of my works stuff to get ready before work!
3926315
This was exactly what I wanted.  It's sturdy, stylish and just the right size for the gym.  I've adjusted the shoulder strap out to where it comfortably hangs at waist level and I can easily access keys, wallet, cell phone, etc. from the end zippered pocket.  As an accessory I picked up a vintage canvas shaving kit, since the interior as no additional pockets, but since the price is so reasonable, the combination was still cheaper than a lot of fancier gym bags. Two months back and forth to the gym and one camping trip and I'm still extremely happy with the purchase.
2285686
Perfect soap container! I was in need of a soap container that I could take to and from the gym everyday. This is exactly what I needed! I can put the soap in there wet and not worry if it will dry or not. Great size, too!
3083915
Great size!  I actually use these to store large exercise balls at my gym
2903513
This bag is a great size for bringing to the gym. I love the end pockets on theis bag. On one side I store my shoes and the other all my shower supplies.
2271709
The color is vibrant, very absorbent, perfect for what I need in the gym.
4758608
Size: Small
Color: SunGlow Orange/Freerun Deepest Space

Review: I purchased this bag over a month ago and have been dragging it to the gym almost everyday. I love that it is roomy, but doesn't take up a lot of real estate. The pouch for the shoes is genius. The small size fits my size 8 women's shoes, though I am not sure it will fit anything much bigger than that. This has been a great, durable bag for everyday use - especially for the price point. The small is also a great size for everyday gym use. I can fit my heart rate monitor, weight lifting gloves, all my gym clothes, two softball mitts, a water bottle, wallet/cell/keys, and any supplements or stuff for protein shakes and still have room left over.

Pros: great price, small is a great size for everyday use, the color is super cute, lightweight
Cons: the only bad things about this bag that I can think of is that the fabric and zipper area feels a bit cheap - like it may break after a bit of heavy use. The shoulder strap has no padding and can be uncomfortable as all get out on your shoulder if you're carrying around a bunch of stuff.
3918582
TThis bag is the perfect size for a high school student to use for the gym!  Some of the bags are too big, this one fits his weightlifting belt, change of clothes, shower items, with room to spare!
1051526
This thing's great! The top material keeps the bag open when hanging so as to easily access contents. Perfect size-- just right for shampoo/conditioner/moisturizer which is all I want for taking into the shower. With the shower design at my gym, I can use the little hook which is good as the suction cup wasn't strong enough.
1769992
Love the size, can fit everything I need for the gym and it fits in the cubbies perfectly. Only wish it had one outside pocket or two to store some things so it wasn't just one big pocket for everything.
3624947
Perfect size for my gym bag! Water, headphones tanning lotion, tank top and shorts, hand sanitizer, and a hand towel fit great!