A review from my wife.Great little gym bag! It's not huge, but it can certainly fit everything I need for my barre/yoga combo class. It's got a large pocket for my glide disks, and smaller ones I can use to put exercise bands, protein drinks, hair ties, socks, chapstick, or other essentials in. The side pockets are large enough to fit my 32 oz Owala bottle in, which is pretty beefy. I will say that I wish the Velcro strap had Velcro a little further back, as you can see, even at the tightest setting it was fairly loose on my mat. After walking around the house with it, I didn't notice the mat slipping, so it should be ok. It is, however, something to mention. The mat strap is removable and there is a sleeve on the back of the bag that will slide over a carry on luggage handle nicely. So it could be used on vacation as well as for going to the gym. The beige color is nice, and the material seems durable. I'm excited to take it to class next week!