It's ok to change your mind.
No nonsense return policy
Return the unassembled item in their original packaging within 100
days, together with your receipt for either an exchange or a full
refund. Refunds will be issued in the same method of payment as the
original payment. Purchases made with cash: a cash refund will be
issued. Purchases made with a credit card: credit will issued to
the original card. Original card must be presented at time of
return.
Our 100-day return policy does not apply to cut fabric, plants,
unwrapped bedlinen, kitchen appliances, products from As-Is, or
goods ordered to your specifications e.g. custom-made worktops and
products damaged after leaving the store.
Love it or exchange it
When it comes to mattresses, we offer something special. It is
important to us that you love your new SULTAN mattress. So, if
after a while you discover that it is too firm or too soft, just
bring back the mattress and try out a new one. There's no rush. You
have 100 days to sleep on it!
You may exchange your mattress once within 100 days if you don't
love it, provided your merchandise is not found by IKEA to be
dirty, marked, damaged or abused.
This policy is valid for all new SULTAN mattresses and does not
include SULTAN bases, SULTAN bed slats or SULTAN mattress pads. See
full policy details at the IKEA store.
http://www.ikea.com/ms/en_SG/customer_service/return_policy/