*Sizing Note* Carhartt are more generously sized you may need to consider dropping down a size from your traditional workwear clothing. The Carhartt Men’s Cotton T Shirt has a comfortable relaxed fitting to it which allows for comfortable all day wearing. The crew wear neckline is rib-knit that fits properly around the neck and does not cause irritation. This heather fibre is made with 90% cotton and 10% polyester which are perfect for summer wear. It is sweat-resistant and lets your breathe easily perfect for when you are working up a sweat on the trails. Theside-seamed construction minimizes twisting of the t shirt so you dont need to keep rearanging it as you hike which makes it also a perfect baselayer when worn as part of a winter layering system., Relaxed Fit. 6.75 oz/yd2 / 229 gsm., Rib-knit crewneck. Side-seamed construction minimizes twisting., Left-chest pocket with sewn-on Carhartt label. Tagless neck label., Heather Grey fibre content 90% cotton/10% polyester.,