For Minecraft lovers this sniffer hat is unique and fun. It makes an excellent gift. The yarn is 100% acrylic and super soft, not itchy. Hat sizes: Newborn up to 14 inches 0-3 Months 15-16 inches 3-6 Months 16-17 inches 6-9 Months 17-18 inches 9-12 Months 18-20 inches Toddler 21-22 inches Child 22-24 inches (This size may fit adults as well, measure first before placing an order) * This is the size I fit into as an adult Adult 24-25 inches (This is for larger head sizes) The yarn is pretty stretchy so there is flexibility in the sizes. Made in a smoke-free environment. Hand wash and lay flat to dry. I do have a cat, if allergies are a concern, I recommend washing it before wearing. Ships from Utah. All items are shipped in cute waterproof tear resistant envelopes. I personally thing the envelopes are cute enough to be considered gift wrapped.