Born Tough Core Fit Lunar Rock Short Sleeve Athletic Shirt For Men Size:M The ergonomically curved back panel

The ergonomically curved back panel contours the body seamlessly

and sturdy material Ventilated Mesh Ventilated back mesh material keeping the stuff clean and free of bad odors Zippers High quality and durable waterproof fluent zippers D-ring Clip hook D-ring for easy and quick attachments like keys etc Fabric

elastic product is not only form fitting and a perfect fit to your body

Technical Features FLATLOCK SEAMS increased seam strength and seams lay flat against the skin for added comfort EXTENDED SCALLOP HEM Ergonomic extended hem cut to negate shirt ride-up when training REFLECTIVE DETAILING 3M Reflective logo detailing on the back CORE MODAL FABRIC Multi-function blending the natural feel of viscose with the performance of Modal Fabric

You can also use these as a base layer

Born Tough Core Fit Lunar Rock Short Sleeve Athletic Shirt For Men Size:M The ergonomically curved back panelA must have, Core Fit SS is a light weight gym workout shirt for men, made with our signature Swift fabric. The shirt has overlay seems giving it a streamlined look and feel with Flatlock seams for durability and comfort. Fit & Care Model is 60, with a 31 waist He wears size Large. Fitted True Size Relaxed Care Wash regular with like clothes. Low Iron. Do not dry clean. Size Chart Size CHEST LENGTH S 38" 30" M 40" 31" L 42" 32" XL 44" 33" Product