Icebreaker Anatomica Tank Top - Mens Black Large. With a tried-and-true fit that makes this tank a daily favorite the Anatomica Tank also features our Corespun fabric merino wool fibers wrapped around a nylon core for increased durability and strength while retaining next-to-skin softness. Flatlock seams eliminate chafing when youre on the move. Specifications for Icebreaker Anatomica Tank Top - Men's: Manufacturer: Icebreaker Body Length: Regular Age Group: Adults Apparel Fit: Slim Gender: Male Color: Black Application: All Purpose Fabric/Material: 83percent Merino Wool 12percent Nylon 5percent Lycra Weight: 28.34 oz Condition: New Features of Icebreaker Anatomica Tank Top - Men's Merino Corespun - durable merino blend regulates body temperature in all weather conditions. Package Contents: Icebreaker Anatomica Tank Top - Men's Icebreaker IB103034001L: Anatomica Tank Top - Mens Black Large