The team from What to Expect loves our Babyletto Pure Core Non-Toxic Crib Mattress for being the most quiet crib mattress!

"You need a waterproof cover on baby's mattress, but some can make an annoying crinkle sound when baby moves around. This mattress is vinyl-free and non-crinkly, and also boasts other bells and whistles: it’s two-sided for both infant and toddler sleep, the corners are square for a safe fit and the inverted seam design means the mattress will retain its shape while allowing sheets to lay down smooth."

Read more here. Best Mattresses 2020 - Babyletto Pure Core Mattress