After how long is it advisable to replace this mattress?
Answer: Hi ,
We have a replace every 8 campaign, meaning replacing every 8 years.
However, because this is a kids mattress it depends on your personal preference too. Your child may outgrow it as they get older/if they have accidents in the night and you want to replace it earlier this is up to you.
To prolong the life of your mattress you can purchase mattress protectors, and this mattress already comes with a removable and washable cover to keep it as fresh as possible for longer.