Dog had TPLO surgery. I originally ordered the body suit because i worried the leg sleeve would slide off her butt but the seam rubbed against her stitches. The leg sleeve worked OK, but given an hour or two it does slide off her butt. I really wish they had a body suit with the stitching on the outside. It wouldn't be as pretty, but it would solve the rubbing issue. I did try turning it inside out, but given the tight fit it was impossible to zip and snap while inside out. :(