Unisex Heavy Cotton Tee - Gildan 5000: Medium fabric (5.3 oz/yd² (180 g/m²)) Classic fit 100% cotton (fiber content may vary for different colors) Tear-away label Features shoulder tape Available in solid colors (100% cotton) and heather colors (50% cotton, 50% polyester) Made from specially spun fibers for premium printing Ribbed knit collar without seam Care instructions: Machine wash warm, non-chlorine bleach as needed, tumble dry medium, do not iron, do not dry-clean Unisex Jersey Short Sleeve Tee - Bella+Canvas 3001: Light fabric (4.2 oz/yd² (142 g/m²)) Retail fit Tear away label 100% Airlume combed and ringspun cotton (fiber content may vary for different colors) Features side seams and shoulder tape Available in various colors (solid, heather, and blends) Ribbed knit collar with seam Care instructions: Non-chlorine bleach as needed, tumble dry low heat, iron, steam or dry medium heat, do not dry-clean, machine wash cold Kids Heavy Cotton™ Tee - Gildan 5000B: Classic fit Tear-away label Material: 100% cotton (fiber content may vary for different colors) Midweight fabric (5.3 oz/yd² (180 g/m²)) Features twill tape on the shoulders Available in solid colors (100% cotton) and heather colors (50% cotton, 50% polyester) Ribbed knit collar without seam Knit without side seams These descriptions provide information about the fabric weight, fit, materials, care instructions, and other key features of each type of T-shirt. You can use this information to help customers make informed decisions when purchasing these T-shirts, whether for themselves or as part of a customized design.