6.1 oz., 100% preshrunk cotton; double-needle stitching throughout; seamless topstitched collar; taped neck and shoulders; ash is 99% cotton, 1% polyester; sport grey is 90% cotton, 10% polyester; heather cardinal, dark heather and heather indigo are 50% cotton, 50% polyester

6.1 oz., 100% preshrunk cotton; double-needle stitching throughout; seamless topstitched collar; taped neck and shoulders; ash is 99% cotton, 1% polyester; sport grey is 90% cotton, 10% polyester; heather cardinal, dark heather and heather indigo are 50% cotton, 50% polyester

6.1 oz., 100% preshrunk cotton; double-needle stitching throughout; seamless topstitched collar; taped neck and shoulders; ash is 99% cotton, 1% polyester; sport grey is 90% cotton, 10% polyester; heather cardinal, dark heather and heather indigo are 50% cotton, 50% polyester

100% preshrunk cotton; double-needle stitching on bottom hem; ash is 99% cotton, 1% polyester; sport grey is 90% cotton, 10% polyester; cut smaller for women

6.1 oz., 100% preshrunk cotton; double-needle stitching throughout; seamless topstitched collar; taped neck and shoulders; ash is 99% cotton, 1% polyester; sport grey is 90% cotton, 10% polyester; heather cardinal, dark heather and heather indigo are 50% cotton, 50% polyester