Seamless bras are the newest trend for ultra comfort and wearability - our Becky non wired seamless bra serves as the perfect pocketed seamless. No closures or wires, the Becky bra remains invisible under your top with its smooth front; centre ruching does create nice separation and support. With extra wide shoulder straps and a wider underbust than many seamless bras offer, the Becky is truly comfortable -- enough to sleep in! Of course like all Amoena post surgery bras, you can slip your breast form or breast shaper easily into the bilateral pockets. Sizing : Small ( 32A-38A, 32B - 36B, 32C - 34C, 32D ), Medium ( 38A - 42A, 36B - 40B, 34C - 38C, 32D - 36D, 34E ), Large ( 42A - 44A, 40B - 44B, 38C - 42C, 36D - 40D ), X-Large ( 44B - 46B, 42C - 44C, 40D - 44D, 38DD - 42DD )