Serta Instabed Never Flat Pump Technology ensures a restful nights sleep!

Serta Instabed Never Flat Pump Technology ensures a restful nights sleep! Tube. Duration : 0.53 Mins.

A great nights sleep for all occasion. The Never Flat pumps patented, built-in pump technologies provide a wide range of unmatched inflation / deflation settings so you can find the perfect comfort level for a great nights sleep.