Sonos provides a standard warranty covering defects in materials and workmanship in every Sonos product for one year from the date of shipment from Sonos or the date of the original retail purchase from an Authorized Sonos Dealer. (digitaltrends.com)
How durable the mattress is and how long it lasts will be closely related to the quality of materials and workmanship of its construction. (thefashionablehousewife.com)
Cent percent made up of safest coupled with quality materials and workmanship in U.S.A. (bestcribmattressreviews.com)