Our White Child Size Long Sleeved Tee Shirt in comfortable, breathable 100% cotton knit makes the perfect solid color base to build a lamb, sheep, bunny, angel or unicorn costume, when paired with our animal ears headbands and animal noses. Also makes a fantastically frosty snowman or snow girl costume, or just pop it on under a sleeveless costume if you trick-or-treat in colder climates. Comes in Youth Sizes S through XL to fit a range of ages and sizes.