Isadore Patchwork Light Biking Jersey Size XS New without tags Jersey is now too small for me, never worn 71% recycled polyester, 29% thermocool/merino wool (70/30%) Retails for $170 Isadore's Patchwork Light Jersey is an ideal summer jersey, combining the best of merino wool and recycled polyester for ideal thermoregulation and effective breathability. This unique jersey, featuring geometric patchwork patterns, is perfect for keeping you cool and comfortable in hot summer weather. Ultra-light jersey for summer riding Increased elasticity for an improved fit Medium compression Made with premium Merino wool, soft and non-scratchy Excellent thermoregulation and odor control Effective moisture wicking Hypoallergenic silicone sleeve tape Back pockets Made for long hours on the road