Woman, 165 cm tall, shoulder width 40 cm, arm length 55 cm. Medium build, wearing over a thick pair of pajamas, it was just right. Unisex Unisex Very warm for using your smartphone or reading in bed! Gray quilted cropped jacket, long-sleeved design for warmth. I accidentally bought two, so I'm selling one. It's incredibly warm just by wearing it! My shoulders don't get cold when I sleep! I think this is one of the warmest items out there. Flannel fabric with cotton filling for a warm three-layer structure. (Outer: Flannel fabric, Middle: Cotton, Inner: Flannel fabric) *Since you'll be wearing it over clothes, it's recommended to get a size about 2 sizes larger than usual (unisex size). *** This is the Large size. L size *** [Large] Chest: 95 cm, Shoulder width: 52 cm, Length: 48 cm, Sleeve length: 57 cm It's new, so I cannot lower the price. Shipping within the next day with free shipping (^^) - Color: Gray - Design: Quilted design - Style: Cropped jacket - Sleeve length: Long sleeves Bolero Cardigan Cold protection Shoulder warmer Warm blanket Shoulder wrap Washable Poncho Collared Loungewear Fleece Lap blanket Wearable blanket Warm Thank you for looking.