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Softside Waterbed Replacement Parts

Replace Waterbed Mattress Parts...Not the Bed

Sterling Sleep strives to provide research, tools and knowledge to our customers so they know they are making the right choice.  Our advanced zipper system makes it quick and easy to switch out damaged or soiled mattress parts.  We believe replacing Softside Waterbed mattress parts and not the entire bed is not only great for the environment but easier and more economical for our customers. Purchasing individual components saves you money by extending the service life of your mattress.

We Are Here to Assist with Your Softside Waterbed Replacements

Sterling Sleep’s customer service department makes it simple and hassle-free to purchase replacement parts for your Softside Waterbed.  We are here to help assist you in choosing from a select variety of mattress components to customize your sleep experience.


Softside Waterbed Mattress Replacement Part 6621
6621 Waveless Softside Mattress 6 1/4" fill depth
Sterling Sleep ER400 Softside Waveless Waterbed Mattress
ER400 Waveless Softside Mattress
Sterling Sleep ER600 Super Waveless Softside Waterbed Mattress
ER600 Super Waveless Softside Mattress
Sterling Sleep Semi-Waveless Softside Waterbed Replacement Mattress
ER9254 Waveless Softside Mattress
Sterling Sleep Softside Waterbed Replacement Mattress with Lumbar Support
ER9256 Super Waveless Softside Mattress