Smooth and effortless from front to back, the Playtex 18 Hour Sensationally Sleek Front-Close Wire-Free Bra lets you wear your clingiest knits. This Playtex bra virtually disappears under clothes with silky seamless cups that provide super-smooth support. Ultra-thin foam padding gives you shapelier curves with less show-through. The two-ply back design gently smoothes away bulges. Lustrous satin straps stretch and adjust in front.