The Benefits of Egg Crate Mattress Pads. Rather than being more of a flat, solid pad, the egg crate mattress pads have an egg crate design all along them. This ensures that your entire body gets the same comfort, and not just parts of you.Click to see full answer. Also question is, what is an egg crate mattress pad used for?An eggcrate foam mattress topper can help ensure a good night’s sleep. Also called convoluted foam, these mattress toppers are covered in egg-shaped bumps that provide a soft sleeping surface that promotes air circulation.Likewise, how do you sleep on an egg crate mattress pad? Follow these steps to use the egg crate pad: Take the sheets off of the bed. Place the egg crate pad on top of the mattress with the bumps facing toward the ceiling. Place a fitted sheet over the egg crate pad and mattress. Likewise, people ask, what is the best egg crate mattress pad? Egg Crate Memory Foam Mattress Topper Milliard 2-Inch Egg Crate Ventilated Memory Foam Mattress Topper, Queen. Milliard 2in. Linenspa LS30TT30CSGT 3 Inch Convoluted Gel Swirl Memory Foam Mattress Topper – Promotes Airflow – Relieves Pressure Points – Twin. How is egg crate foam cut?Egg crate, acoustic, and other shapes of “convoluted foam” are cut with a special machine called a convolutor, which uses powerful rollers to feed flat sheets of foam rubber into a high-tension bandsaw.