Our Performance warranty covers manufacturer's defects in the construction of the products. All warranties need to be submitted through More Mattress firstname.lastname@example.org
If you bought an extended warranty mattress protector, purchased together with a mattress, go to www.gmwarrantyservices.com for additional information.
All cases where the care instructions included with the product are not followed will void your warranty.
M1 and M1X Performance Mattresses® include a 10-year warranty. Please view mattress warranty details here: View Mattress Warranty.