This bikini features an adjustable strap with a floral design. The side ties on the bottoms are decorative ribbons and do not adjust. The padded cups can be removed. Size is equivalent to a Japanese size 7-9. The bottoms are approximately a standard Japanese M size. Worn three times and hand-washed each time, then machine-washed. Purchased several years ago at the Sea Shell Pink Festa for 5,000 yen. Thank you for your consideration.