Thank you for viewing. It's a fairly loose size (as shown in photo 5), so it could fit adults if the size is right. 〈From the product description〉 This is a big silhouette T-shirt that gives you a stylish look just by wearing it. It features fashionable graphics on the front and back, making it a stylish design on its own. We've also added accent stitching in the same color as the print. The soft and gentle feel of the material is also attractive. Thank you for your understanding regarding home storage. No pets, no smokers.