The 6.5 inches stretch length could be adjusted to fit in any size of wrist. Waterproof and lightweight. Crafted with care, these Multicolor Bracelets are made from durable crystal line and skin-friendly & charming beads by hands to ensure long-lasting wear and comfort. Suitable for adult, youth, teens, men, women, boys, girls. Set of two. 0.24" H x 1.11" thick