Check the listing for details. Best California King 12 mil Safety Liner for hardside waterbed. Color: Usually comes in black, Condition: New. Listed at 68.91 USD. California King 12 Mil Stand up Safety Liner for hardside waterbed mattressSize 72" wide x 84"Long x 8.5" deep This liner is a big upgrade from the standard liner.Heavier vinyl and the corners are much stronger. If you like to buy the best quality when you buy products then this is the best liner available right now. We have been selling waterbed products since the early 90's and we are very happy to offer this product to our customers. A safety liner is a very important part of a waterbed if you get a leak or a puncture in your mattress. We have it in stock for fast service We usually ship out the same or next business day from when the order is placed. We normally ship this item USPS priority and sometimes UPS. We do not give a choice for shipping. If you have any questions feel free to contact us. Thank-you for looking at our productsWaterbed Access Ebay Store