This is a high grade material. It went on pretty easily and fits my mattress perfectly. I have spent so much money in stores on zippered mattress covers that tore after a short period (I must admit that I turn my mattress every month).I wish I had known about the Bedwetting Store years ago.
Certain zippered mattress covers are designed to protect you—they create a barrier between you and dust mites and other allergens when they completely enclose your mattress with that zipper closure. To complete this type of bedding protection, add zippered pillow covers. The is made of polyester tricot with a breathable urethane membrane that provides an effective barrier against dust mites and other harmful allergens.
Eradicating bed bugs will not be achieved from your use of a memory foam topper cover, but they can prohibit them from making contact with a sleeper. A zippered mattress cover is the best option since the zipper will utterly enclose the mattress or memory foam where the bugs are lurking. But, the zipper or fastener needs to fit tightly and have small enough teeth so the bed bugs are not able to escape.