My son's hobby changed, so he won't wear this, and it's new and unused. It's the perfect thickness for this time of year – not too thin, not too thick. I'm also selling another set of pajamas in the same size, featuring Paw Patrol, made of fluffy fleece material. 【Character Pattern】 This fun T-shirt features designs of Paw Patrol characters. It's a popular design with children and is full of playfulness. 【Comfortable Material】 Made from a blend of polyester and cotton, it feels good against the skin and is designed for ease of movement. It's perfect for everyday wear or as pajamas. 【Size and Washing Instructions】 The size is 110, perfect for growing children. It's machine washable, making it easy to care for. - Color: Gray - Color: Navy - Design: Character pattern (Paw Patrol) - Size: 110 - Material: 65% polyester, 35% cotton - Washing Instructions: Machine washable, do not iron Thank you for looking.