Check the listing for details. Super Single Semi Wave replacement waterbed mattress for Hardside Water beds. Color: Gray, Condition: New. Listed at 169.71 USD. Super Single Semi Wave Waterbed Mattress For wood frame hardside waterbed frames / Platforms Size 48"w x 84"L x 8.5-9" deepMattress is super comfortable and has plenty of movement. Life Time Prorated Warranty Comes with a Fill Kit & and a 4oz Bottle of Premium Conditioner The mattress outer shell is made out of rich virgin vinyl.It has one layer of soft fiber which reduces movement to about 10 seconds. This mattress is one step up from a full motion with about 1/2 the movement. Reinforced corners provides durability & helps keeps sheets in placeOne layer of 2oz. contour fiber specially engineered for comfortConstructed with rich virgin vinyl for years of serviceLife time prorated warrantyMattress is Vaccum sealed so you know there are no leaks when you get it.Made in the U.S.A.Manufacture has been in business for over 40 yearsIf you are located outside the 48 states Please email your location for s/h cost.International orders have higher shipping cost and may have to pay tax or customs.If you have any questions feel free to contact us.