Slim Feather Arm Compression Inner Style up with arm compression innerwear proven to increase calorie consumption! The compression support tightens sagging upper arms. In addition to correcting a hunched back, the uneven texture on the back of the fabric also provides edema (swelling) care and warmth? A popular product that's been talked about on YouTube, TikTok? Instagram, etc. Recommended for those who want to correct rounded shoulders and posture, and for those who want to easily shape up just by wearing it? ○ Immediate purchase OK ☆ 【Sizes】 M Sleeve Length: 24~30cm Shoulder Width: 36~43cm Upper Arm Circumference: 24~30cm L Sleeve Length: 26~32cm Shoulder Width: 39~46cm Upper Arm Circumference: 26~32cm LL Sleeve Length: 28~34cm Shoulder Width: 42~49cm Upper Arm Circumference: 28~34cm