2 In 1 As Baby Grow™ Head Support cushion support infant’s delicate head and neck that is prone to injuries caused by insufficient support. The Satisfyingly Cushy Soft cushion roll provides ample support for neck and head to reduce discomfort, leaving your baby secured and happy. Use both snugglers together for younger babies. For bigger infants, use the outer snuggler to achieve the perfect fit and comfort. Belt slots allow safety belts in car seat, high chair and also stroller to attach easily for added security. Ideal to be used on baby stroller, baby crib, bouncer, carseat, in fact anywhere where extra cushy support is essential! 100% Machine Washable.