Harsh shadow lines don't stand a chance against this award - winning diffuser brush. The soft, domed brush head beautifully applies shadow to the crease and softens color on the eyelid. Best used with powder products, this brush is cruelty - free and a makeup bag must - have. SigmaTech® Fibers - Sigma Beauty's exclusive selection of high performance synthetic fibers engineered to outperform traditional animal hair. Features technologically advanced filaments with specialized tips developed to hold and deliver cream and powder products without any absorption into the bristles. Built to last, SigmaTech® fibers are antibacterial, hypoallergenic, and will maintain their original shape and color even after multiple washes. Ferrules - The patented 3 - ring brush ferrule is made with high performance SigmaAllo for durability and strength. Patent No. D718060.Handles - The brush handle is made from a lightweight, sustainable source of wood which receives 8 coats of paint, making it scratch resistant and guaranteed to last. About the BrandSigma Beauty | Sigma Beauty E38 Diffused Crease Brush in Black Shop styles similar to Shein, Fashion Nova, ASOS, Old Navy, H&M, LightInTheBox, Cider, Pacsun, Boohoo, Dolls Kill, Gap, Lulus, PrettyLittleThing, Hollister, Zara, Revolve, Gap Factory, Brandy Melville, A&F, Fashion Nova, Aritzia, Urban Outfitters, Free People, Missguided, Frankie Shop, Verge Girl, Princess Polly, Zara, American Eagle, & More.. Need gifts and stocking stuffers this Christmas or Hanukkah? Shop our holiday deals and find the best gifts for your daughter or son from Forever 21 this holiday season.