This Zebra Amber blouse is 100% cotton and features a half puff sleeve with our signature square neckline. Kristin is wearing the Medium. This blouse is made to order, please select your size and allow for 2 weeks for the blouse to be sewn by someone on our lovely team. For fit please measure your bust in inches and for more support with sizing please check out our size guide here or email us with any questions at info@abelwear.com.