【Without outer box】 means the product will be taken out of the manufacturer's box and shipped in our packaging materials (cardboard boxes, cushioned envelopes, etc.). Sizes: ★M Bust (79-87 cm) Hip (87-95 cm) ★L Bust (86-94 cm) Hip (92-100 cm) ★LL Bust (93-101 cm) Hip (97-105 cm) ★3L Bust (100-108 cm) Hip (102-110 cm) Product Description: Supervised by charismatic fitness trainer Hiromi Kashiki! One piece serves four roles: non-wired bra, shapewear, camisole, and night bra! A comfortable shapewear camisole that can be worn 24 hours a day. Be beautiful and comfortable 24 hours a day! (※Effects limited to when worn, including during sleep) Functional innerwear "24H Healthy Waist Muscle Body Make Shaper" designed to help you move and build your body! This shaper is created with the manufacturer's original knitting technology, which combines the best knitting patterns to fit a woman's body, providing comfortable support without constricting or tightening the body. It's easy to move in, and the feel is like wearing supple "muscles," supporting improved performance in daily life. The secret to style-up is: Special knitting using a uniquely developed super-stretch yarn. It stretches and shrinks well, using "super-stretch yarn." It provides firm support without feeling tight. Using this super-stretch yarn, we've adopted the best knitting to comfortably support the abdominal area and back muscles necessary for "beautiful posture," "beautiful movement," and "beautiful style." Even without wires, it creates a natural, rounded bust! The bra pads are also originally developed. They support and lift the bust! The length is also longer than general (※compared to our products) shapewear! It tightens and stabilizes the pelvic area with 360-degree support. The knitting on the upper part of the buttocks provides firm support for the buttocks. Furthermore, the hem has a "wide rib specification," preventing the hem from bunching up or rolling up, making it difficult to ride up! By continuing to wear it, The muscle activity in the abdominal area increases by approximately 131%. Furthermore, data shows that the amount of calories burned also increases by approximately 121%!