Top 5 Best Crib Mattresses

This may seem like a boring task, especially when there are many other things you need to buy for a baby, but it does need careful thought to buy the right mattress. For one thing, your new-born will be spending a lot of time there. The mattress needs to fit and be firm, as any gaps could be a danger as baby grows. Soft mattresses increase the risk of suffocation.

A good crib mattress may come in either foam or inner spring. As long as the mattress is a good quality, this is a matter of personal choice.

1. Colgate Eco Classica III

This mattress is a dual firmness crib mattress which comes with an organic cotton cover. The collection of covers, pads and accessories are from the eco-friendly range.

You will find the mattress is high quality, although lightweight, weighing only 9.6 lbs. The mattress has two different sides, namely the infant side and the toddler side. Notice that the infant side is very firm, while the toddler side is less firm.

The foam is US Certified safe and has no harmful air emissions. Taking all this into account puts this into the class of ‘best organic crib mattress’ that you can buy.

2. Moonlight Slumber Little Dreamer

This crib mattress is hypoallergenic and antimicrobial. Additionally, it is lightweight and extra firm.

The mattress comes with two sleep surfaces, one for your baby, and the other for a toddler. The baby side is firm, while the toddler side is plush.

The fabric on the mattress is waterproof and the seams have been sewn extra tight for durability. This makes the crib mattress easy to clean, as well as being bug and dust mite resistant.

Moonlight Slumber ensure us that all their products are tested under rigorous standards for durability, safety, and performance, so you can be sure your baby is getting the best baby crib mattress on the market.

3. Serta Tranquility Eco Firm Crib and Toddler Mattress

This inner spring mattress is comprised of 120 heavy duty inner spring coils, with a full perimeter of border wire. The mattress has full border wire with Ortho insulated layers for extra support.

There is a slightly less form side for toddlers, while both sides of the crib mattress are waterproof and stain resistant.

The mattress is made of certified and approved foams, without the use of mercury, lead or any other heavy metals.

A unique point here is that the crib mattress is constructed with square corners to fit exactly into the crib, leaving no gaps, and therefore reducing the risk of injury to a toddler.

The crib mattress comes with a natural cotton fire protection wrap, and air vents for additional freshness, making this an excellent crib mattress.

4. Safety 1st Heavenly Dreams White Crib Mattress

This lightweight crib mattress is also hypoallergenic and water resistant. You will notice right away that the high density thermo-bonded mattress provides firm support for your baby.

The mattress fits all standard cribs and toddler beds, and the vinyl cover is water resistant, and durable. It is also free from lead and phthalates. This means that it is resistant to smells and mildew.

The weight limit on this mattress is 50lbs which means it can be used for a good part of your baby or toddler’s life before you need to change.

This mattress received the 2017 Women’s Choice Award as the most recommended mattress for cribs and toddlers, which makes it one of the best crib mattresses available.

5. Sealy Baby Firm Rest Infant Toddler Crib Mattress

This crib mattress in constructed with 204 heat-tempered interwoven steel coils, which means that it delivers superior support and firmness. The anti-sag system ensures that you never end up with hollows in the mattress.

The cushioning is hypoallergenic, and the waterproof covering is made from hospital-grade fabric to ensure the mattress stays dry. The anti-bacterial covering means that the surface is a more sanitary sleeping place and is easy to clean. Simply wipe with a clean, damp cloth.

This crib mattress comes with a 20-year warranty on workmanship and materials, thus making it one of the best crib mattresses you can buy.


When you consider how long your baby will spend in a crib, you realise that the mattress is vitally important for safety and comfort of your little one. Whether you select a foam or inner spring crib mattress, one of our selection will be the perfect mattress for you and your baby.

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