The NEW Thirty One Hats x BackPack Boyz “La Mochila 🎒” is a stylish men's snapback hat in a solid red color. Made of cotton with a microfiber fabric type, this adjustable hat features a boy character design, perfect for casual occasions. The hat is one size and is suitable for spring season wear. With the signature of the brand 31 hats, this hat is a great addition to any man's wardrobe for a fashionable and trendy look.