This Bear in the forest Nursery mobile is a great addition to the woodland nursery decor, kids room decor, playroom & also perfect baby shower or new baby gift. MATERIAL: High quality certified felt (manufactured in USA,35% wool) Felt balls Metalic ring Cotton string Hypo allergenic fiber fill HOW TO HANG: The mobile comes with a loop at the top to hang it up. Use baby crib mobile arm (not included but available for purchase: https://www.etsy.com/listing/4338759766/natural-beech-wood-crib-mobile-arm-27?ref=shop_home_active_2&sts=1&logging_key=3b54cf6896e38f9ca334057c4cd8054730d75c76%3A4338759766 ) or hang it to the ceiling using a secure hook, which is available as an add-on option under this listing. The Mobile should not be hung above the child's head, but closer to the middle of the crib & safe height. SIZE : Diameter of the hoop: 8 in (20cm) Total length from the top point to the longest string approximately: 20-22 in Bear 1: 6 in (15 cm) Bear 2: 4 in (10 cm) The listing (mobile) includes 1 base (ring) with characters. Baby crib mobile arm not included. SALE DETAILS: Free USPS Ground Advantage shipping. All mobiles are made to order & will be created after purchase. Please make sure that the estimated delivery time is right for you before purchase. If you are buying a mobile as a gift, please mark it as a gift & you are welcome to leave your wishes for the recipient if you'd like ) CARE: Dry or steam cleaning. PLEASE REMEMBER: This mobile is for decorative purposes only & should be kept out of baby's reach. When the baby grows up & begins to reach for toys, it is necessary to move the mobile to a safe height so that the child could not grab the toys. If you have any questions, please feel free to contact me Thank you for shopping with MiaBabyMobile Felt Forest Baby Mobile, Woodland Bear Crib Mobile