After getting into Yoga earlier this year I purchased two things to assist with the comfort and productivity of my practice. A decent yoga mat and a pair of Prana Sutra Pants. Both were great investments. Although I soon realized that, to keep my mat in good condition between uses, I also needed to get a bag. Since I loved my Prana yoga pants so much, I figured they made quality goods, I picked up this bag. I was 100% correct. this bag is GREAT. It fits most of the different sizes of mats, and it has a nifty little pocket on it that I use to stow my cell phone and keys during class. The construction is also top notch. very sturdy and ruggedly built. I highly recommend.