Mattress pads and mattress toppers are similar bedding essentials: Both are used to add a layer of comfort between your mattress and fitted sheet.

When choosing mattress topper thickness, consider the condition of your mattress, your comfort preferences, and how much support you need. Older mattresses will likely need a thicker mattress topper, while newer mattresses can do with something thinner. We offer mattress toppers in 2- 4-, and 5-inch thicknesses.

Those who like to sleep on their side should look for memory foam mattress toppers with a balance of softness and support: Memory foam mattress toppers are soft enough to relieve pressure on knees, elbows, shoulders, and other critical points, and offer contouring support.

Yes, you should put a fitted sheet over a mattress topper or mattress pad. If you opt for a thick memory foam topper or a plush featherbed, deep-pocket sheets may offer a better fit.

Most mattress toppers last three to five years. How long a mattress topper lasts depends on several factors: the material, how often it is used, how well it is maintained, and the user’s weight and preferred sleep position.

In general, mattress toppers should be replaced every three to five years, or when they begin to show signs of wear and tear. On a guest bed used less frequently, mattress toppers may last longer.

Some mattress pads include a waterproof layer to protect against spills, accidents, and other everyday damage. To ensure your mattress pad is waterproof, check the specifications before purchasing.

Your mattress pad should be replaced every three to five years, or sooner if it shows signs of wear and tear.