Size is 50cm (approximately 1.5 to 2.5 years old). The initials will be navy blue ☻. My child didn't wear it much, so it's in good condition. Adjustable strap in the back. There may be some oversights. Please understand that this is a used item. I've set a longer shipping time due to work, but if you're in a hurry, please consult with me before purchasing! The shipping method may be changed between Yamato and Japan Post within the anonymous shipping options. I also have other items for sale, such as clothes for daycare, Muji, and Uniqlo. If you like these, please take a look! If you need photos of specific areas, please comment. Petit main, apres les cours, Breeze, Birthday, Uniqlo, baby clothes, children's clothes Boys, girls, kids, kids' hats, children's hats Gap Kids, Zara Kids, Kodomo Beam, Uniqlo, Freaks Store, Urban Research