Personalized Dreaming of Halloween Kawaii T-Shirt. Whether you're gearing up for a lively costume party, embarking on a fun-filled trick-or-treating adventure, or simply soaking in the crisp autumn ambiance with friends and family, our clothing ensures you do so with flair and comfort. 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.