The Ingenuity InLighten Bouncer Nate is a second set of hands for busy parents with baby in view For newborns to age 6 months or up to 20 lbs whichever comes first Use the cozy bear Nate bolster to give newborns extra support comfort The soft removable bolster can be used by baby as a lovie Offers full body recline to keep baby comfy Includes twinkling toy bar for soothing and engaging and 2 entertaining plush toys a bear and plant for baby to practice reaching and grasping Stimulate babys senses with soothing gentle vibrations calming melodies nature sounds and white noise Powered by 3 size C batteries not included Safe convenient design includes 3point harness to keep baby secure Easy to clean seat pad and bolster assembled dimensions 245x235x23