Crafted from a lightweight stretchy polyester fabric that clings to your body in a flattering athletic fit, the quarter zip fastening neck can be worn up or down accordingly to control air flow as your activities heat up. Long-sleeved, the Monterrain branding to chest and back hem strip, together with the shoulder detailing, are all reflective to help with visibility in low light conditions. This product is 90% Polyester and 10% Elastane. Product Code:  Available Colours Lyder 2.0 Quarter Zip Long Sleeve T-Shirt