Thank you for viewing! Bra Size: D 1: After wearing this nipple bra, lift your bust with the lacing string. Simply slide the clasp up while holding the string, and you can freely adjust the tightness to recreate your desired cleavage. Easy cleavage creation in one step. 2: It has excellent breathability even when you sweat, so it's a structure that prevents stuffiness. Silicone-free is used except for the top part, so it's gentle on the skin. It's thin, so it doesn't get stuffy, and it's light, so it feels great to wear. 3: The secret of this strapless bra is the shape of the wings on the sides! The upper section catches the flesh of the armpits, the middle section catches the flesh of the back, and the lower section holds the bust. It fits perfectly and feels comfortable! The three-dimensional design that considers the shape of the bust also improves the fit. It also has bust-shaping & effect. 4: It's made of soft silicone material, so it feels good, and the squishy feeling is irresistible. It's strapless, so it feels great to wear. E size is also available, and we can accommodate larger sizes. 5: You can use it in various situations such as cosplay, wedding dresses, parties, and everyday use. It doesn't show through dresses or clothes, and it's a strong ally that allows you to confidently wear clothes with open backs!