My First Standard Machine Washable Cover Crib Mattress

Last updated: November 2, 2022


My First Standard Machine Washable Cover Crib Mattress

We looked at the top Crib Mattresses and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best Crib Mattress you should buy.

Product Details

In our analysis of 62 expert reviews, the My First Standard Machine Washable Cover Crib Mattress placed 14th when we looked at the top 19 products in the category. For the full ranking, see below.

From The Manufacturer

My First was created to help promote restful sleep while understanding that your child is not the same size as an adult. They need the proper size to achieve the same good nights sleep to promote growth and learning. We utilize space age technology of Memory Foam to provide the head and neck support and align the body in a natural position. All of our memory foam pillows are made of the highest quality materials and meet or exceed all current codes and standards.Size: 51 5/8” x 27 1/4” x 5”. 5” memory foam crib mattress. Waterproof cover. Designed with square corners for a snug fit in the crib. Hypoallergenic, mite-proof. Phthalate and lead free. Removable and washable cover.

Our Expert Consultant

Kate Desmond 
Parenting Pro and Safe-Sleep Expert

Kate Desmond is a writer and infant safe-sleep expert. She has spent the last eight years working as the marketing director for Charlie’s Kids Foundation, a nonprofit that aims to educate families about SIDS and safe sleep. In that role, she travels around the country learning and educating caregivers and providers on the latest and greatest safe-sleep information to prevent infant death.

As mom to two elementary-aged daughters, she spends hours researching the best and safest products for her own kids. She is quick to get in the weeds with other mamas, and uses humor to cope with parenting woes from potty-training to teaching kids to read.

Expert Reviews


What reviewers liked

They have created this mattress with the child in mind, not the profits.
Boasts a 10 year warranty.
Its cover is both waterproof and washable, and parents rave about how well their babies are sleeping on it.
Babies inevitably come with spills and leaks, so it’s great that you can wash the cover easily to keep it fresh and sanitary.

What reviewers didn't like

May be too firm for baby.
Not as thick as some customers expected and they also found it to be slightly too short for some cribs.
Too firm for toddlers.
View our Crib Mattress buying guide for in-depth advice and recommendations.

From our partners