JUMP & PLAY - Create cherished memories as you watch baby jump for joy with complete freedom of movement. 75 YEARS - Parents have trusted Jolly Jumper to help their infants improve balance, develop coordination and strengthen muscles for over 75 years. SAFETY & SUPPORT – The saddle seat is designed to firmly support baby's spine, ensuring correct, upright posture during exercise. EASY STORAGE – Folds flat for easy storage and portability of the Jolly Jumper. EASY ASSEMBLY – No tools required. The stand eliminates the need for doorways and allows the baby exerciser to be used indoor or outdoor. Maximum weight of 28 lbs or 13 kg