Front Clasp The front closure is easy to put on and off and better fit. Wide Cushioned Straps This design not only prevents from digging in or slipping off, but also provides additional support. Cushioned Underwire A cushioned cotton layer between your skin and the underwire, helps prevent poking. Unpadded with Lace Non-padded design with lace fabric ensures a breathable and free feeling for you. What size should I order? Step 1: Wrap the soft tape measurement above your bust, under your bust. Subtract underbust from overbust, the difference is your CUP SIZE. Step 2: Underbust = BAND SIZE. Step 3: According to our Size Chart, choose a suitable size. Is it UK size chart? YES. How does the front closure work? The right side fits into the left side channel, in which the bra can work normally. Is it a comfy bra? Definitely. The lace fabric and the unpadded design help breathe freely. Padded underwire band ensures a wonderful experience, come with wide cushioned straps.