Riobravo Vintage Boy's Winter Coat Size 52-100 3T 4T Lime Green Blue

Riobravo Vintage Winter Coat Toddler Size 52-100 (approximately size 3T 4T ?) This long sleeve winter coat is a lime green color with blue trim and a yellow zipper. It has a full zip front with snaps and an attached hood with drawstring tie. The front of the coat has a gray reflective strip with Riobravo Club logo. The coat is lined in solid blue fleece. The jacket is labeled 52-100 and I believe it is fits approximately size 3T or 4T, however please base fit on measurements provided. I am unsure of the fabric content. The outside of the jacket is made of possibly heavy nylon, and I believe the lining and fill are polyester. The jacket is in very good used condition however please know the inside fleece lining has pilling. Also, two of the metal snap fasteners have let loose from the inside lining however they are securely attached to the upper layer(s) and are fully functioning. Approximate Measurements Chest 16 1/2" from armpit to armpit, laying flat Length 18" from shoulder to hem Sleeve Length 16 3/4" from neck to hem Bottom opening 16" across, laying flat