BABIES LOVE TO JUMP - Keeps your baby active and engaged with spring-loaded movement—perfect for releasing energy before naps or bedtime while supporting coordination and safe indoor play.TRUSTED FOR OVER 75 YEARS - The original baby activity center, Loved by generations, this Classic Jolly Jumper delivers a safe, reliable jumping experience and long-lasting quality that still brings joy to babies today.GROWS WITH YOUR BABY - Adjustable height adapts as your baby grows, from approx. 3 months (when baby can hold head up unassisted) to just before walking age, up to 28 lbs.SAFETY & SUPPORT - Scientifically designed saddle seat firmly supports baby’s spine, ensuring correct upright posture while jumping and exercising.USE ANYWHERE & STORE EASILY - Sturdy free-standing steel frame (52” high, 50” x 43” footprint) sets up in minutes with no tools required. No doorway needed—safe for indoor or outdoor use. Folds flat for compact storage and portability.