Our 2 year old daughter has Spina Bifida and can not stand or walk. She loves to commando crawl on her belly though and these knee pads are WONDERFUL for her! She can crawl anywhere and we don’t have to worry about damaging her knees. This is especially important since the Spina Bifida makes leg scrapes, cuts etc take longer to heal. She was even getting bed sores on her knees from sleeping on her tummy. But once these sores healed, Snazzy Baby Knee Pads (worn at night) keep her knees safe beautifully. The knee pads are soft, flexible, latex-free and convenient. THank you so much !!!