Sweatsedo.com Customer Service Issues

I was given a lovely red sweatsuit by David Hatfield, but unfortunately, they do not fit. The jacket needs to be exchanged for an extra-large size, and the pants for a large size. I'm aware that the jacket has my name on it, so returning it might not be possible. I would like to pay for a new jacket in the correct size. In the past three years, I've had changes in my body due to bone loss and hip replacements, resulting in height reduction to 5' 1/2", waist size of 37", hip size of 38", and weight of [redacted] pounds. If there is any assistance you can provide with this exchange, it would be greatly appreciated. Kind regards, RoseMary Hatfield