Made of Plastic Suitable for ages 6 and up: Inflatable sandbags are great for all kids. This boxing toy will help boys and girls have fun, stay active and exercise, improve speed and strength, and relieve stress or anger in a sporty and safe way. TOP QUALITY: The inflatable youth punching bag is ideal for easy setup and is self-contained for your convenience. Made from the highest quality vinyl, it's strong yet soft so it won't hurt your child's knuckles. NOVEL DESIGN: The Boom Bam Bop bag has a fun design that looks like it's from the comic. It's colorful and cute, perfect for children and toddlers of all ages, girls and boys, so it'll look great in every nursery. . The non-hanging heavy bag design allows you to exercise where it's most convenient - perfect for your home or commercial gym. About the Boxing Bag: Helps improve coordination and flexibility, allowing you to burn calories and stress. It rocks back and forth with every punch, perfect for kickboxing workouts. Multipurpose: This boxing bag is best for outdoor, home, living room, gym and other places. Our products are factory tested and we think you'll love them.