New and authentic Aerie OFFLINE Open Knit Sweater Size L Soft is in our DNA. Designed for real comfort. THE FABRIC: New, soft sweater fabric with spandex. THE DEETS: Crew neck. Open knit stitch. Small side slits. MORE DEETS: Great to layer over a sports bra and leggings. Style: 2166-5048 Color: 312 Materials & Care WOT 68% Acrylic, 29% Polyester, 3% Elastane Machine wash Such a cute, all-season sweater. Could be worn on its own with a cute bikini or layered. Tan brown color. Crochet knit effect, loose mesh knit. Great condition and so soft!