Before I say anything about the bag, you should do a search for videos on these bags and the different sizes they come in. I almost ordered the Large size, because it's just a few bucks more than this Medium one, and more room is always good, but that thing is a monster when you see it being used!

As for the bag, this is really a perfect duffel in every aspect. I'm getting back into competitive fighting, and needed something to hold all my gear for sparring, as well as some pads to practice with when I see my friends who don't have their own. At first I was a little concerned that all of it might not fit, but once I got the bag in my hands, all worries were eradicated. The Medium is more than enough, and has TONS of room! The main storage compartment holds my gloves, an Everlast Thai pad, shorts, shin guards and much more. I'm sure I could throw another Thai pad in there and everything would be just fine. Also inside this area is a small pouch, and would be very handy to put your mouth guard in, or maybe even money, a wallet, phone or mp3 player.

The two pockets on the front and back are ventilated, and perfect for storing any workout clothes you just got done with that need a bit of airing out. One of these pockets has a handle at the bottom (visible in the main stock image above) as well as a custom 88 card if you're part of a team. Just black out the white segments to make your number and you're set. If you're not on a team sport, just flip the card over and you have a blank card to write down your contact info on in the off chance that you lose this thing.

The last pocket is on the side, under the Under Armour letters, and this pocket has additional pouches inside for even -more- storage! Supplements, snacks, whatever you need to put in here, go nuts. I currently have my grip strengtheners and supplements in there, and there's more than enough room for more stuff.

And then you have the standard adjustable shoulder strap with a pad that can be moved around. The top of the bag also has two handles that can be held together with a velcro closure. Really, the only thing I'm slightly worried about with this bag is that the hooks that hold the strap to the bag are made of plastic, and it might be hard to replace these if they break.

Again, look for videos that show the different sizes if no stores in your area carry these bags so you know what size is right for you! I'm very happy with my purchase, and I love the red/white color.