Material:Spandex S (suitable for waist 63-70cm) / length: 60cm M (suitable for waist 70cm-77cm) / length: 62cm L (suitable for waist 77cm-83cm) / length: 64cm XL (suitable for waist 83cm-90cm) / length: 66cm 2XL (suitable for waist 90cm-96cm) / length: 68cm 3XL ((suitable for waist 96cm-103cm) / length: 70cm 4XL (suitable for waist 103cm-110cm) / length: 72cm 5XL (suitable for waist 110cm-117cm) / length: 74cm ** Flexible Boning means it wont roll up or down ** 3 settings hooks and eyes so you can wear it tighter as you require Ultra thin Material / Invisible Slim Belt, Special for Wedding dress, Baju Kurung, Baju Kebaya, Evening dress, after baby Flattens your tummy Reshapes your belly and waist Support back for better posture Easy to wear Breathable and comfortable material – wear all day long! Get the slim look you want quickly and easily Suitable for office lady, after baby birth, wedding, dating, event, shopping Daily recommended use 8-10 hours * This size chart is for height 160cm, If your height is less than 160cm, please order the next size up. Note: This is standard measurement & actual item may vary around 2-4cm Attention Please : 1. Only hand washing , No Iron/ No Machine Washing /No Chlorine bleaching /No Dry Cleaning; 2. Please read my size chart carefully which may be different from your local. 3. There may be slight variations in colors due to lighting effect during photo taking or bidders monitor setting.