★★★★★
Decent for the price
AC—January 17, 2026✓ Verified purchase
This fit perfectly and was not that expensive as those in the bedding stores. It is nicely made. Would definitely by again. Read more
Kingnex
Kingnex Waterproof Quilted Split Top King Mattress Protector Pad for Adjustable Bed with Upper Flex 32-34 from Head
$59.99
About this item
- WATERPROOF The back of this mattress pad is lined with premium waterproof TPU membrane, which protects your mattress against sweat, urine and other fluid spills
- SOFT The surface is soft brushed fabric, this quilted fitted mattress protector is filled with microfiber and has additional loft that provides extra comfortable sleep and protection; elastic all around secures the pad in position
- DURABLE Quilted mattress pad cover is durable and long lasting and provides protection for your mattress against stains and liquids
- QUIET This mattress cover stay in place with your mattress, noiseless, absorbs fluids while allowing air and heat to pass through, keeping your bed cool and dry
- EASY CARE Machine washable cold tumble dry on low; do not bleach
$59.99
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Product details
| Brand | Kingnex |
|---|---|
| Color | White |
| Size | Split Top King (32-34 from Head) |
| Fabric Type | 100% Polyester |
| Special Feature | Quilted, Washable, Water Proof |
Technical specifications
| brand | Kingnex |
|---|---|
| color | White |
| size | Split Top King (32-34 from Head) |
| fabric_type | 100% Polyester |
| special_feature | Quilted, Washable, Water Proof |
| closure_type | Pull On |
| product_care_instructions | Machine Wash |
| water_resistance_level | Waterproof |
| age_range_description | Adult |
| material | Quilted |
| model_name | 2000036-8ST2 |
| manufacturer | Kingnex |
| product_dimensions | 80 x 76 x 14 inches |
| item_weight | 4.36 pounds |
| item_model_number | 2000036-8ST2 |
| best_sellers_rank | #18,418 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #65 in Mattress Protectors |
| date_first_available | August 31, 2021 |
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Customer reviews
4.61,415 ratings
Customers say
Customers find the mattress cover fits perfectly, particularly on split king Sleep Number beds, and appreciate its excellent quality and comfort.
★★★★★
So far so good!
Placeholder—August 28, 2025✓ Verified purchase
I am very satisfied with the mattress cover so far. The cover smelled very little, but I let it air for a couple of hours and was able to put it on my bed right away. I didn’t want to prewash it because I had messed up previous waterproof covers drying them in the dryer. Anyway, I placed it and I was a little concern with the fitting in the middle but the stretchy strap is great. I had to hustle a little bit because I have a reclining bed frame and my mattress is attached with magnets, but I was able to pass the strap through the middle and hook it to the foot of the bed as shown in the instructions and voila, the cover is neatly snugged to my mattress. The material seems to be light but durable, the price was fair, the top is soft, the back is plastic material for the waterproofing but it doesn’t make a noise. Overall, pretty happy with the product. Read more
★★★★★
Perfect!
Sherry Skaggs—December 3, 2025✓ Verified purchase
These fit my California split beds perfectly. Was hesitant thinking they might be too big for my 12” mattress, but they don’t slide, shift or move around at all. Make no sound when laying on them. Do not affect the feeling of the mattress at all. So glad I bought these! Read more
★★★★☆
Comfortable
ed terrazas—September 17, 2025✓ Verified purchase
Nice fit easy to install No problem washing and drying Holds up well Read more
★★★★★
I will
Harry Munyon—February 19, 2026✓ Verified purchase
Great fit, fast ship , fast deliver on time Read more
★★★★★
Waterproof mattress covers
Dianna M Johnson—January 23, 2026✓ Verified purchase
Excellent mattress covers for our brand new bed! They will stay in place and protect our new mattresses! Read more
★★★★★
Better than sleep number
Mary H.—February 26, 2026✓ Verified purchase
I bought this to replace my sleep number mattress pad. It’s so comfortable. And a third the price. Very satisfied. Read more
★★★★★
Wonderful
Customer—February 6, 2026✓ Verified purchase
Oh it’s great!! Washable it is big for my washing machine. Nice and thick for comfort.I like bee holder it has to keep in place Read more
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