Personalized Banned Books Week Oval T-Shirt. Celebrate banned books week by reading one text in an oval. Make up your own mind and encourage others to think for themselves with this edgy design. Everyone loves our Custom T-Shirts! Wardrobe essential for looking good, 24/7. 5.0 oz., pre-shrunk 100% cotton. Seamless 1x1 rib collar. Shoulder-to-shoulder taping. Double-needle stitched sleeves, bottom hem and front neck. Note: greys are a cotton/polyester blend.