John Lewis Spring Cotbed Mattress, 140 x 70cm

Product information

A supporting mattress with springs offers long-lasting comfort and support. The springs feature a felt layer for added comfort, while the dent- resistant orthopaedic foam ensures the mattress stays more comfortable for longer. This extends the life of the mattress and gives you more value for money over time.
In designing this mattress we have considered the safety of the child. Current research indicates that the sleeping environment, and in particular its hygiene, is an important factor for the child's future well-being.
This mattress have two covers. The outer cover is removable and machine washable at 60°C. The inner cover makes removing and replacing the outer cover quick and simple and can be used when the outer cover is in the wash. So in the middle of the night when you and your baby want to get back to sleep after a night time accident, the inner cover provides a suitable waterproof surface if the outer cover has had to be removed.
This mattress has a 3D fabric on one side. This fabric promotes air circulation and assists breathability. It also draws fluid away from baby's body for comfort and safety. The bottom of the outer cover is made from a waterproof yet vapour permeable fabric, excellent for the older child when toilet training, and which significantly reduces sweating. The inner cover is made from a non-sweat water-repellent fabric, helping your little one stay comfortable throughout the night.
Before opening the packaging please check the size of your mattress.
Optimise baby's sleep by partnering your purchase with a mattress protector from our comprehensive range.

0% APR Representative: this product is eligible for Interest Free Credit, available when you spend £1000 or more on selected Nursery products. Call 01698545112, or visit our shops. Terms and conditions apply: find out more

John Lewis
Care instructions
Removable and washable outer cover
L140 x W70 x H10cm
Upper surface: 100% polyester; lower surface: 70% polyester, 30% polyurethane
Mattress Size
Mattress Turn Information ‘No turn’ indicates that the mattress should not be turned over or flipped. ‘Rotate regularly’ indicates that the mattress should be rotated from head to toe, but not turned over or flipped.
Turn and rotate regularly
Mattress Type
Spring count
Tick composition
Upper surface: 100% polyester; lower surface: 70% polyester, 30% polyurethane
Weight Information Unpackaged weight


  • UK delivery

    Standard delivery within 5 working days
    Next or named day delivery
    Named day UK delivery pre-10.30am
    Find out more
  • International delivery not available


If you’ve changed your mind about keeping your purchase, please return it in its original condition with proof of purchase and we’ll exchange or refund it. Unless faulty, this should be within 35 days of receiving your order. By original condition, we’d expect this to mean that you’ve kept packaging and labels, and that the item is undamaged and unused.

You can return for free in the UK via John Lewis shops, Royal Mail, Collect+ or MyHermes. If you need to arrange collection of large or heavy items, call us on 03456 049 049. For international returns queries, call us on +44 1698 545 454

You’ll find returns information on your delivery note. Exceptions apply to certain products - find out more about our refund policy

Q & As

John Lewis Nursery Mattress Checklist
John Lewis Nursery Mattress Checklist

John Lewis Nursery Mattress Checklist

Nursery Mattresses Buying Guide
Nursery mattresses buying guide

 Advice on choosing a mattress for your new arrival

Types of Mattresses


  • 5 year guarantee included

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