Sleep Natural’s 100 Day Comfort Guarantee

• Your 100 days start from the time you receive your mattress. Offer good only on the mattress with the purchase of our mattress protector (must be on the same receipt).
• You must keep your mattress for at least 30 days but exchange before the 100th day.
• Must complete our Comfort Exchange Form and email it to warranty@marksmattress.com
• All other mattresses receive 100% store credit towards another mattress…a $150 exchange fee is applied before the exchange can be completed.
• Must go through our fitting process. This process reduces the chance of getting the wrong mattress by 98%.

Looking to process a comfort exchange?

Please contact the store where you made the purchase to see if you qualify.

*Must wait at least 30 days before processing your comfort guarantee and any mattress purchase WITHOUT a mattress protector from Sleep Natural (must be on the same receipt as the mattress) does not qualify.

Sleep Natural