Light padding, Hook-and-eye closures and adjustable straps Prevent show-through in this underwire T-shirt bra Customize the fit with back adjustable, stretch straps Lightweight memory foam cups contour to your shape Prevent show-through in this underwire T-shirt bra, Lightweight foam cups contour to your shape. Memory Fit lining for curve-conforming support, Customize the fit with back adjustable, stretch straps. 3 column, 2 row hook and eye back closure Brand: Calvin Klein, Style Number: F3837. Body: 72% Nylon, 28% Spandex.