[FABRIC] Please see description for fabric info.62% polyester3/4 Snap Button Cardigan, Essential Everday Wear, Ribbed Detail Neckline/Bottom/Sleeve, Gift, for Her!Affordable Price, Button Closure, Slim Fit, Variety of Color Options[SIZE DETAIL] (SMALL) – Shoulder: 13.5 / Chest: 14 / Hem: 15 / Sleeve: 16.5 / Length: 24.25 (MEDIUM) – Shoulder: 14.25 / Chest: 15 / Hem: 16.25 / Sleeve: 17.5 / Length: 25 (LARGE) – Shoulder: 15 / Chest: 16.5 / Hem: 17 / Sleeve: 18 / Length: 26 X-(LARGE) – Shoulder: 16 / Chest: 17.5 / Hem: 18.75 / Sleeve: 18.5 / Length: 27 *Measured laid flat, not stretched. Use as guide only.*[SIZE CHART] Please DON’T use Amazon’s SIZE CHART as it is just showing a generic clothing size information. It does not represent our accurate sizing. For SIZE DETAIL, please refer to our size diagram from the listing images and/or description. [SATISFACTION GUARANTEED] If for any reason you are not fully satisfied with your order, our friendly and professional customer service team is here to help. [FAST & FRIENDLY SUPPORT] We respond within minutes to a few hours (within latest 24 hours).