An amazing Lunya Airy Cotton Long Sleeve Set New, with tags Size: available in Small, Medium, Large and X-Large Your favorite seasonal staple, our long sleeve set is constructed of high-quality, sustainable poplin cotton that’s designed with non-toxic dyes. Soft to the touch, she’s crisp and lightweight to keep you at the perfect temperature all night long. Flaunting button-down closure and a relaxed fit with flattering pleating in the back, you’ll look as effortless as it feels. 100% cotton Very comfy!