UltraBlock Ultra Plush 100% Waterproof Premium Mattress Protector, Luxuriously Soft and Comfortable, Fitted Fit for Full Size Futon Mattresses Up to 12" Thick, Futon Cover

Be sure to put a large dry bath towel in the dryer with the mattress pad when you dry it on low. The towel will collect the moisture from the waterproof backing and the cover will dry much faster and more evenly.

I haven't needed to check the water proofing, and don't know how well the dust mite protection works, but this seems to be a decent mattress cover for the money. It is comfortable on my Sleep Number twin XL, and is not too hot.The only complaints I have are:1) Washing per the instructions is a bit of a pain, and takes a while before everything is dry. Ultrablock recommends washing before first use. After this inital and 1 subsequent washing, per Ultrablock's recommended schedule, the soft flannel-like side is starting to look like it is degrading, trying to 'pill' in the center of the cover. Doesn't feel uncomfortable, just not sure how long it will last.2) Even when first put on the bed, it seems to fit a bit less than snug, and by the end of a week it sometimes bunches up under the sheet. I have thought of using some soft-clip sheet tensioner straps to hold it tighter from side to side, but don't know if the Ultrablock elastic skirt is strong enough for use of these straps. Maybe just a problem for Sleep Number mattresses? (But my fitted twin sheets fit well, so...)At any rate, it seems decent enough - my previous mattress covers were expensive, didn't have these issues - but didn't survive the first washing. Time will tell how well it holds up, and hope I never have to test the rater proof claims!Update: After my review, the manufacturer reached out to me and determined that the original mattress pad was possibly defective. They sent me a new one at no charge. I asked them about using the Jajaplus bed sheet securing straps sold on amazon to keep the pad taught and prevent wrinkling under the sheet (garter style closures instead of sharp tooth clamps like most sheet straps). They responded that these should work fine without damaging the pad. The new pad arrived within days of our conversation, and the Jajaplus straps have eliminated the problem with crease appearing under the sheet, so everything is great. Re-marked the rating as 5 stars because:1) The manufacturer follows user comments, showing interest in their qualkity control2) They had rapid response and resolution of a problem3) They worked with me on an unusual request about their product (use of sheet straps).

I thought this was a great product at first, but after our cat peed I tried washing it... didn’t use hot water, did NOT put in dryer... there is no way to wash this... very upset!

I've been using the mattress and pillow protectors for over 6 months now and I couldn't be happier with my purchases!I shopped around quite a bit to find the right protectors...something with no plastic feel or sound, yet still soft. I finally found them! These protectors feel like the softest fleece...so smooth and silky. And even though I can see the somewhat shiny layer of protective "plastic" on the inside, I cannot feel it or hear it on the outside. It's like an optical illusion of some sort.I have a rather expensive pillow, it has a cooling effect, and I was worried about sealing it in with a waterproof cover...but somehow, true to its word, this cover actually is breathable! My head does not sweat at all. (Well, any more than is normal for me)I can also speak on its protection capabilities. I was having coffee in bed one morning when our dog decided she wanted to play. I spilled close to a full cup of coffee on my pillow and bed. Not a drop made it through. AND there wasn't even a stain left after I washed them!I highly recommend these protectors. For both function and comfort.

Update: I had to add a couple of stars to my review because of the amazing response I've had from this company. They read my negative review and gave a full refund for the defective product. While I am disappointed with my cover I am very impressed with the company.I had high Hope's for this protector because it seemed to have good reviews, but it doesn't work at all for what I need it too. I have a potty training toddler and sometimes she wets the bed. The pee goes right through the protector and into the mattress. It does help slightly, so that it isn't completely soaked like it would be without the protector, but it definitely isn't completely water proof and it doesn't stop my mattress from getting peed on. Looks like I'm going to have to buy a new mattress when the potty training stage is over.

These are NOT Waterproof mattress protectors!!I It is false advertising that it is 100% waterproof!In fact these are NOT WATERPROOF AT ALL!!!I purchased X4 of these for use as a mattress protector for small children who are not yet potty trained and each morning the urine went right through the protector into the mattress. Complete waste of money and intended purpose for purchasing. Read some other reviews (wish I had before purchasing) which also state they found them NOT to be waterproof. Mattresses now have stains on them, wonderful. BOLD AND FALSE ADVERTISING!!!

I have tried other mattress pads in the past. Some were quilted and were too bulky. Others had sides that ripped easy when you tried to put them over the corners. Some were noisy. Some were hot. This one is excellent. I am amazed. It does not generate extra heat. It is soft but not bulky. It actually feels like there isn’t a mattress pad. It is very comfortable. It is the best mattress we have ever used.

Didn’t fit. Seller never responded.

Great quality for the price! Very soft not cheap feeling at all. Happy with it in my travel trailer for sure!

Fit and looks great, good quality