Men's T-shirt for approaches, climbing, rockfaces or urban variations Its SMART BLEND™ production has a low environmental impact and has been teamed with a 50/50 blend of organic cotton and recycled polyester for the softness and the increased absorption qualities of cotton and the coolness and easy care characteristics of polyester. It is lightweight, soft, wicks away sweat and allows for maximum freedom of movement. This durable easy care climbing T-shirt stands up perfectly to long-term wear and repeat washing.