The Marvel Spiderman Boys Long Sleeve Top & Pants 2-Piece Pajama Set in size L-10-12 is a stylish and comfortable sleepwear option for young boys. Made of 100% polyester with a flame-resistant fabric type, this set features a solid red color with a Spiderman character design. The pullover top has a crew neck and long sleeves, while the pants are lightweight and suitable for all seasons. Perfect for fans of the Spiderman character, this pajama set is machine washable for easy care and maintenance.