Review on Hypoallergenic Baby Crib Mattress with Waterproof Cover - Milliard: 27.5 x 52 x 4.75 inches by Steve Whited

Bought for my kid who every night before bed thought his crib was a trampoline. He's only been in bed a week, but who cares. It doesn't bounce when he tries to jump on it, so no more trampolines at night. I've also found that he falls asleep much faster on it. He would usually roll over and change position within 15 to 45 minutes when I put him to bed. After we changed the mattress we had a night where he rolled around and played around for about 10 minutes. While he didn't really sleep better, the fact that the cot turned into a bouncy castle at bedtime is reason enough to give him 5 stars.