The Blue Mountain Men's Short Sleeve Tech Tee is a classic choice for both sports and leisure. Made of double knit mesh and wicking technology, this stylish fitted shirt offers more breathability to keep you cool. The tagless label helps promote a smooth feel. Fabric: 4.4oz, 100% polyester double knit mesh Moisture wicking and quick dry technology keeps you cool, dry and comfortable Raglan sleeve design for comfort and flexibility Tagless Straight Fit