Banded Hi-Form Sports Bra

I plan on purchasing another because I like the comfort and look. The fit is larger than I wear in other brands, I sized down one size. I wish there was a clasp in the back band that would open it up allowing me to get it over and over my chest easier then close the clasp (like a bra). I do see it stretching out faster than my other sports bras because of the stretching of the band to get it on. I initially had a size larger and it was easier to get on but the cups were too loose without support, so sizing down was necessary.