I am a huge fan of the Welltex fabric and strongly believe in its therapeutic qualities. I have the B.O.T. mesh sheet, which fits true to size and my horse wears comfortably daily. Every other B.O.T. product I have tried that is meant to cover some or all of the back, i.e. not leg wraps, etc. is oddly/impossibly sized. I have a stable blanket that I can kind of make work by adding a Rambo chest extender, a quarter sheet that does not extend far enough toward the tail nor far enough down the ribs and then this latest purchase of a back warmer of which I ordered the largest size available and received another woefully short product -- it would need to be at least 12" longer to come anywhere close to fitting. I want to love B.O.T but I just don't understand how the majority of products can be so poorly sized.