SafeRest Twin Size Premium Waterproof Lab Certified Bed Bug Proof Zippered Mattress Encasement - Designed For Complete Bed Bug, Dust Mite And Fluid Protection White Fits 6-9 In. H

From a fit and feel standpoint, this protector is excellent. It goes on easily, stays perfectly in place through the night, and, most importantly, you completely forget it's there. No crinkling, no stiffness, no sleeping-on-a-tarp feeling. The mattress feels exactly the same with it on. One note on sizing: we're running an 8" mattress and there's a bit of slack. Not a dealbreaker, but worth knowing if you're on the thinner end. Here's my one genuine concern, and it's specific to toddler use: the plush velvet top, while comfortable, feels like it could absorb liquid before the waterproof layer does its job. With a standard fitted sheet on top, a nighttime accident may still require pulling the whole protector off for washing. The zippered encasement design is excellent for allergen and dust mite protection, but for active bedwetters you may want to pair this with a quick-dry flat waterproof pad on top as a first line of defense. For an older child or adult bed, I'd give this five stars without hesitation. For toddler accident protection specifically, just go in with the right expectations. Bottom line: Premium feel, perfect fit, genuinely unnoticeable.

Just leaving this review for whoever needs a reference. I have a standard 9" thick twin size mattress. I bought the 6-9" version and it fit well. It's not a snug fit, it's nice and relaxed while still fitting, which is probably better as a really tight one may rip over time with this material. The top layer is like a thin towel feel; the rest of it is like a smooth polyester type blend, like what those thin summer tracksuits are usually made of. The construction seems good, and the zipper seems strong. It's super white. I will update if anything goes wrong or changes in the future.

I like the idea behind the zipper and protecting against mites, etc. However, I bought this for my toddler’s bed and he still wears a pull up at night. It’s not fun to have to zip and un zip this to wash AND the number of pee stains I’ve had to spray out of his mattress is crazy! I’d say this is “waterproof” only 50% of the time

I ordered two of these encasements; one for the mattress, and one for the boxspring. They sealed both units completely. the interior material is a stretchy waterproof nylon/plastic, and the exterior fabric on the top is similar to shallow terry cloth. The sides and bottom are a smooth fabric. The drawback is the encasement was a bit loose on my mattresses and boxspring. I have a 9-inch high mattress, and I bought the corresponding 9-inch model, but it was still a bit loose all the way around (about an extra inch on each side). Despite that it's stretchy fabric, it fits a bit loose. I think that if I added a 2-inch foam topper, the encasement would fit snuggly.

This is the 5th one of these mattress protectors that I have bought. They are great, stand up to a lot of washings, and completely protect the mattress from water bottle spills, potty accidents, and bloody noses. Kind of awkward to take on and off, but I also wanted one that would completely encase the mattress, so of course it's going to be awkward. I wanted one that would protect people with allergies from dust mites and I think this does a great job. I also needed it to be waterproof. I know it must be pretty airtight because often air gets trapped when I put it on and it looks like a dome instead of a mattress. I just open the zipper a few inches and push the air out. However, the last one I received here has a defective flap. The stitching over the flap that covers the zipper is loose and detached. Annoying, but I already washed and put it on the mattress before I realized it, so I can't return it.