I wore this backwards at first, but once I figured it out it fit better. It ribs a little and causes chafing in some places, but if you wear a long sleeve it won't be as much of an issue.

Work out was amazing, the price is little high but quality is fine.

I'm 51 y.o. and just trying to stay in shape. I'm not much of a runner and am worried about knee and hip injuries. But I wanted a way to bump up my heart rate during my workouts without running. This vest has done the trick. I can get my heart rate up higher and faster; and do so at a walking pace. The weight distribution is is great. I have big shoulders, but no problems putting it on, off or wearing for 1.5 hour hikes. And the flexibility to add or subtract weight is a plus. My only suggestion is to put some bright tape across the front and back. These vests look vaguely like flac vests or something that might freak people out. I have bright orange duct tape across mine saying "weight vest," just so people don't get the wrong idea. Would totally recommend.

Nothing bad to say. This thing is rugged and well designed. Just ease into it - wearing too much weight you realize it and start feeling light headed.

Ordered an extra set of 6 weights, but it comes with 6x 3 lb weights. Honestly, that's plenty to start with since most other vests stop at 10 lbs., but I wanted to make sure I had them available upfront. Fully loaded you get two rows of 6 pockets both in the front and the back, 24 total x 3 lbs weights you can get it to 72 lbs, which hats off to you if you can manage that. The weights are solid metal similar enough to a bar of soap in size, for a rough approximation. If you're crafty you could probably figure out your own weights out of smooth rocks or whatever but in a bag or something so they don't skip out, the pockets are open at the top and there's one big flap over them all, but smaller things would probably get out - you need to fill up the pocket. The metal bars are coated to not rust, slide in and out nicely, and not move around - they are perfect, just a little spendy.

It lays comfortably, very rugged material even for the pockets which apparently isn't very common. The weights are snug in the pockets and have a large heavy Velcro flap that closes over the top - they aren't going anywhere whatever you do in any direction, any force.

The shoulders have thick Velcro to attach the front to the back, so you can adjust it to your frame. With standard 6 weights, it held fine by itself, but with extra weights the Velcro would start to loosen up then I noticed the extra straps and double D rings to go over the shoulders to keep it together, basically use the Velcro to get the fitting right then strap it to keep it in place with weight.

There are other straps to go around that will keep it from flopping around. Run, flip, jump, whatever - it'll be there for you.

The head opening is pretty big, which is a good thing. It lifts on and off pretty easily. Setting it down it folds over in logical places even with the weights in, so it stores nicely overnight.

There's no way this would hide under a shirt, but hopefully that goes without saying. Starting off, take it easy and wear it around the house to get a feel for how long you can wear it & how much weight. Too much can make it hard to breathe & make you lightheaded. This is perfect to grow into, take your time and do it smart, this thing will be there for the journey over years, I'm confident.

Love this vest. The individual compartments allow you to vary the weight. I am small in size so it is not too bulky and had padded straps to avoid discomfort on the shoulders. Adjustable straps make putting it on and off easy.