The Book Nerd minimalist shirt at 3/4 sleeve length. As a reader, you're more likely to learn something new every day! • All solid colors are 100% ring-spun cotton • Heather Grey color is 90% cotton, 10% polyester • Heather Denim color is 50% cotton, 50% polyester • Fabric weight: 4.5 oz/yd² (152.6 g/m²) • Fine knit jersey • ¾ sleeves • Contrast raglan sleeve • Prewashed to minimize shrinkage Your purchase helps us to buy books for literacy programs. Lit to Live By. © Copyright. Books & Bards. All rights reserved.