The World Health Organization (WHO) advises not to let young children sit in the same position for more than one hour. We therefore advise against allowing your baby to spend longer than one (1) hour in the bouncer. However, your child can sit in the baby bouncer several times a day and you can feel confident they are getting ergonomic support from head to hips. We encourage you to vary where your baby spends their time: in your arms, a baby carrier, a stroller, cot and a baby bouncer.