Astrolotls T-shirts, Space Axolotls, Cute Axolotl Shirts, Kawaii Clothing, Funny Gifts for Science Teachers, Astronomers, Geek and Nerds The adorable space axolotl, also known as the astrolotl, has come to share its love of space with you! This fun and unique all-cotton tee makes a great gift for anyone who loves space, science, and of course, axolotls. About the Shirt; This crowd favorite features a crew neck, short sleeves, and a standard fit. Solid colors are made out of 100% Airlume combed and ring-spun cotton, 32 single 4.2 oz. Care Instructions: Machine wash and tumble dry on low. Size in inches Extra Small (XS) - 16.5" width, 27" length Small (S) - 18" width, 28" length Medium (M) - 20" width, 29" length Large (L) - 22" width, 30" length Extra Large (XL) - 24" width, 31" length XXL (2XL) - 26" width, 32" length XXXL (3XL) - 28" width, 33" length.