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Toddler Bed Mattresses

A smaller bed means you’ll need a smaller mattress, and we’re sure you’ll love our comfortable and supportive 70 x 140 toddler bed mattresses, which are available to fit cots, toddler beds, and kids' beds. Full of plenty of support for your little one as they grow, they're also exceptionally comfortable and will ensure a restful and complete sleep every night! Perfect for matching up with fun toddler beds, a toddler mattress is ideal for getting kids used to a bigger bed before moving to a big kids bed!

7 Items

Jay-Be Toddler Foam Free Waterproof Spring Mattress - 70 x 140 cm
Soft
New Arrival
Jay-Be Toddler Foam Free Waterproof Spring Mattress - 70 x 140 cm
£224.99 You Save: £85 Now From £139.99
5 Year Guarantee
Jay-Be Toddler Foam Anti Allergy Pocket Spring Mattress
New Arrival
Jay-Be Toddler Foam Anti Allergy Pocket Spring Mattress
£189.99 You Save: £70 Now From £119.99
5 Year Guarantee
Jay-Be Toddler Foam Free Spring Mattress - 70 x 140 cm
Medium
New Arrival
Jay-Be Toddler Foam Free Spring Mattress - 70 x 140 cm
£144.99 You Save: £55 Now From £89.99
5 Year Guarantee
Pocket Sprung Kids Mattress
Medium
(4)
Pocket Sprung Kids Mattress
From£139.99 You Save: £40 Now From £99.99 You Save: £40
10% Off CODE: EXTRA10
Jay-Be Toddler Foam Free Anti-Allergy Spring Mattress - 70 x 140 cm
New Arrival
Jay-Be Toddler Foam Free Anti-Allergy Spring Mattress - 70 x 140 cm
£154.99 You Save: £60 Now From £94.99
5 Year Guarantee
Deluxe Spring Kids Mattress
Medium
(1)
Deluxe Spring Kids Mattress
From£109.99 You Save: £20 Now From £89.99 You Save: £20
10% Off CODE: EXTRA10
Freshtec Kids Foam Mattress
Medium
New Arrival
Freshtec Kids Foam Mattress
From£114.99 You Save: £30 Now From £84.99 You Save: £30
10% Off CODE: EXTRA10

7 Items

Comfortable and supportive toddler mattresses

A good night's sleep is essential for young children, helping improve their attention, behaviour, and learning. Our toddler mattresses are comfortable and supportive, and we have a range of types available, making them suitable for cots, toddler beds and kids beds. Help your little one drift off into a peaceful night's sleep with a toddler mattress from Happy Beds.

Complete your kids bedroom with a toddler mattress

Explore our range of toddler mattresses for kids and find the perfect blend of comfort, style, and practicality. All our toddler mattresses are designed to be comfortable and supportive to help them sleep right through. All our toddler mattresses have an easy-to-wash removable cover - perfect for little ones undergoing potty training. You can find toddler mattresses in different colours, including white, blue and yellow, making them an excellent match for colourful bedding and bedrooms.

Do toddler beds come with mattresses?

At Happy Beds, our toddler beds and mattresses are bought separately. When purchasing a bed, we offer the option of adding a mattress before the checkout process.

What sizes are toddler mattresses available in?

At Happy Beds, our toddler mattresses measure 70 x 140 cm. This means they will fit perfectly inside a toddler bed.

What types of toddler mattresses are available?

Our toddler mattresses are made of 3 materials:

  • Open coil spring mattresses: a mattress that contains tightly wound coil springs running across the mattress's sides. These mattresses come in a range of firmness ratings, including firm mattresses.
  • Pocket spring mattresses: a mattress featuring individual pocket springs enclosed in fabric pockets. The springs work independently to offer support in areas of applied pressure.
  • Reflex foam mattresses: a mattress made up of tiny holes that mould to a body shape, offering support. Reflex foam mattresses bounce back to their original shape when not in use.

What age is suitable for a toddler mattress?

The recommended age range for a toddler mattress is 2 - 4 years. Once your child passes this age range, they can move up to the next size; a small single mattress. If you need help determining what mattress size you need, look at our helpful kids' bed size guide for more information.

How long will a toddler mattress last?

Although a standard adult mattress should be replaced every 8-10 years, children's mattresses may need to be replaced earlier than this to ensure the mattresses are still supporting their bodies.

As toddler mattresses should only be used by children aged 2-4, a toddler mattress should last throughout the years your child uses it.

Do toddlers need a firm mattress?

A firm toddler mattress is preferred, as it supports a growing toddler’s body. However, a medium-firm mattress may also be suitable because toddlers are usually lightweight.

Need a bed to go with your mattress? Check out our wide range of toddler beds now.