The Shimmer Bug 1/2 zip's name comes from the jeweled crystal Spyder logo below the zipper. This classic pullover comes in numerous colors that can be styled with any outfit, so you might need more than one. 94% POLYESTER / 6% ELASTANE 94% Polyester, 6% Elastane Stretch Velour Fleece Components are produced without PFAS chemicals YKK® Reverse coil center front zipper Jeweled Crystal Shimmer Bug logo CB Length: Size M: 25" Fit: Fitted 38B125310_SLB