Built for performance and ease of use, the Kids' Bob personal flotation device is designed for over the head entry and features a sculpted low profile foam body. A mesh back porthole allows ventilation, while zipper pockets provide storage for goggles, sunscreen, or even seashells.. . This product will be shipped directly from MTI and will leave their warehouse in 2 3 business days. Eligible for UPS ground shipping only. . . Low profile, high mobility over the head entry delivers adult performance for kids. Zipper pocket to store snacks, sunscreen or treasures. Fleece hand warmer tunnel . Tuck away shoulder strap management system. Back mesh porthole for ventilation. Tethered signal whistle and reflective trim for added safety. USCG Type III. Buoyancy: Minimum 11 lb., Design 11 lb. 10 oz.. Size: 50 90 lb..