Testers really had no idea what a Crib Cushi was or could be but their curiosity was rewarded as soon as they opened the package What they found was a canvas cover and four foam inserts. It keeps the baby away from the edges of the crib and eliminates the need for bumpers. When used in a toddler bed it eliminates the need for a rail. The canvas cover is nice, thick, and heavy. Soft enough to be slept on, but instead of the sheet being thin and porous, it is backed by rubber sheeting, which is considerably more durable and of course shields against accidents. Parents felt that a product with such a high price point should deliver all that and it did. The sheet/mattress protector has a very appealing design. Color options available in the line are modern and appropriate according to child gender. As an alternative to the typical crib bumpers, the Sound Sleep Crib Cushi really does what it promises. The incline slope of the foam inserts are innovative and really helped in preventing injury or harm during sleep.