Real Simple votes this waterproof mattress pad from Garnet Hill as the best one. For $75 the mattress pad is a practical solution to worrying about bed stains or soiling. They swear by its comfortability, too.

Why We Like It
It’s practical. You can have breakfast in bed or sleep with your pets or kids without worrying about an accident. It’s also luxurious. You won’t hear a lot of crinkly noises when you turn over, because a cotton-percale layer quiets the polyurethane backing. Everyone in the family will be able to use this machine-washable pad, which is available in sizes from crib to college-dorm twin extra-long to king (it fits a 16-inch-thick mattress). The skirt is snug-fitting and stays put, which makes it safer for babies and less irritating for adults.

So how cute is this one, huh? It’s a portable bed, so lightweight to carry around; with removable cushions that snuggles the infant comfortable and may be easy to wash after. Best of all, the mattress is waterproof. Its perfect for newborn infants and up to 6 months old.

via Linen Parties

Here’s a very practical product from Anne’s Linens, manufactured by Perfect Fit and with the price ranging from $19.99-29.99:

This waterproof mattress pad is a great way to protect your mattress from those over night accidents. The flex wall skirt is made to fit mattresses up to 15″ deep. Care instructions: Machine wash and machine dry. Imported.

Measurements:
Twin = 38″Wx75″L; Full = 53″Wx75″L
Queen = 60″Wx80″L
Dual King = 78″Wx80″L
Cal. King = 72″Wx84″L.

Made of soft waterproof materials, this flat sheet is the solution to keeping your baby dry and comfortable all day. At the same time it works in protecting her mattress and beddings. It comes with a laminated vinyl on the inside, but the outside is covered in soft polyester. You can just easily place this on top of the crib’s regular sheets.

It is machine washable and fits all standard sized cribs.

It’s a very affordable and convenient accessory for parents with nursing babies.

via Baby Center Store

Mothers will appreciate this reusable waterproof mattress overlay from the Bedwetting Store. If you have a child that still has to work on his or her sleeping habits and is constantly wetting the bed, this product will protect the mattress and still provide your child with comfortable sleep.

The pad is made of polyester/rayon fiber with a waterproof layer. There’s no need to languish and tire over washing and cleaning up every morning, you just simply put the overlay on top and launder it the next day.

Features, as per its product specifications:

It’s affordable enough, sold at around$14-$22 so that you can purchase more than one overlay and just switch use every other night.

via the Bedwetting Store