Buy 2 or more: $57.99 each
Have a Question? Ask Our Pros!
Mattress Safe Sofcover Superior Total Mattress Encasement - Twin Plus+ is a mattress protector that will protect infestation from bed bugs. It contains a zipper that is patented, called "Zipper with the Hook", that keeps bed bugs from going through the fabric and infesting. It is fire retardant and waterproof. It is made from a soft and breathable fabric cover that is bite proof and impermeable to dust mites, bacteria, and mold. This encasement is bed bug certified, which means board certified entomologists have tested this encasement and bed bugs and dust mites cannot escape. This product is a great investment for your mattress because it will prevent the costs of having to replace pricey mattresses due to bed bug infestations. It is halfway waterproof on the sides, and fully on the top with a stretchy bottom. Made in the USA.
Encasements from Mattress Safe are one of a kind - it can accommodate to fit any mattress depth.
Choose from 2 different sizes: 9-15 inch depth or 16-22 inch depth. It will stretch and fit all size ranges.
| Target pests | Bed bugs, dust mites, allergens, pet dander, liquids, dust |
|---|---|
| Dimensions | 75-80 in. L x 39 in. W x 9-15 in. H |
| Shipping Weight | 1.67 lbs |
| Manufacturer | Mattress Safe (Mfg. Number: SC3977.5(SU)9-15) |
Installation Only Takes a Few Easy Steps:
• Installation should be done with a partner - Installing alone can stress the zipper end stops on each side.
• Starting at the head of the bed, unzip the encasement and gather the fabric to locate the bottom two end corners.
• Together with a partner, lift each side of the end of the mattress and rest it on your knee.
• Align and apply the end corners first to the end of the mattress on each side.
• Carefully slide the encasement, inch by inch, down the length of the mattress, avoiding stress on the zipper end stop.
• Align the corners of the cover with the corners of the mattress.
• Zip the cover all around the mattress and lock the “Zipper with the Hook”.
• Repeat these instructions for the box spring encasement (or you may lift the box spring to stand on its end and the encasement may be pulled down the length of the box spring).
It is important to properly measure your mattress and box spring. Mattress encasements are not returnable. Please use the following guidelines to measure correctly.
Determine the Depth of the Mattress and Box Spring
• Using a tape measure, determine the height, in inches, of the mattress.
• To measure the height of the mattress, measure from the bottom,
where it rests on the box spring, to the top of the mattress including any pillow top.
• Repeat for the box spring.
Determine the Size of the Mattress and Box Spring
Determine the length
• Measure the length, in inches, from the head of the mattress to the
foot of the mattress.
• Repeat for the box spring.
Determine the width
• Measure the width, in inches, of the mattress from side to side.
• Repeat for the box spring.
King box springs come in 1 complete piece or 2 long twin pieces. Please check your box spring before ordering. 
Care Instructions:
Mattress Safe products are lightweight and as easy to launder as your sheets. For quick clean ups between washings, lightly vacuum or wipe the surface with a damp cloth. To launder, simply wash and dry in moderate temperature. Do not use bleach. Our protectors dry quickly (approximately 15 minutes in most dryers).
![]()
Very nice!
By Charles on 09/03/2013
I have extra long mattress with extra pad on top. Cover fit perfectly. Great video and cover. Thanks
Mattress Safe® laminated encasements are fire retardant and are made with a polyester material. Mattress Safe® is proud to feature fire retardancy as a vital feature of our laminated fabric. T…
Read Full Answer »Yes, the Mattress Safe Brand Mattress covers are water proof. You may also wash them, however it is not recommended to wash, until the labeled date on the cover says it can safely be removed.
The Mattress Safe's Sofcover Superior Total Mattress Encasement - Twin Plus+ has not been tested for lice, they are only Bed Bug certified. Due to the size of adult lice and the nymphs, the manufactur…
Read Full Answer »