One Bed Stay On Mattress Protector

Size Guide

Like One Bed Stay On Fitted Sheets, the One Bed Stay On Mattress Protector is guaranteed to stay on your bed with 360° elastic and added corner elastic.

Protect your investment in your mattress and protect your sanity from sheets and protectors popping off your bed with the One Bed Stay On Mattress Protector! Your stay on bed isn't complete without the addition of a One Bed Stay On Mattress Protector.
Get mattress protection that won’t pop off your bed like other mattress protectors:
  • Tencel Eucalyptus fabric
  • 5-side encasement
  • Waterproof protective TPU coating allows airflow and breathability
  • OEKO-TEX certified free of harmful chemicals
  • Guaranteed not to pop off your bed
  • Wide 360° elastic with extra rubber grip for added grip
  • Added strong corner elastic
  • Long side, short side labels
  • Fits mattresses up to 15" deep 
  • Helps stay on adjustable beds in different positions
  • 100 Night Sleep Trial

Customer Reviews

Based on 63 reviews
Cheryl W.
Excellent product

I bought a mattress protector for my son's adjustable bed. He hadn't been able to find one that wouldn't come off during the night. What makes this a great mattress cover are those straps. Very sturdy, sewn in tightly, and wide did the trick. I will definitely recommend this to others.

Kris C.

The best (and only) solution I've found for my disabled adult son's bed.

Fred S.
Queen water-proof cover: excellent!

Bought the mattress waterproof cover and washed on light duty, cold temp, minimal detergent, ran spin dry twice then ran it through the dryer twice on delicate-low temp. Came out perfect, installed, done!

Susan M.
Absolutely love the One Bed Stay on Mattress Protector

I ordered the mattress protector with the One Bed say on straps and all around elastic - I love it. Soft, stays in place. A winner!!!!

Moe K.
One bed stay on mattress protector

I was so happy with the one bed fitted sheets that when I saw they were going to have a mattress protector I couldn’t wait for it to come out. I ordered it immediately. I am is happy with the mattress protector as I am with the sheets. Awesome product highly recommend it.

Size Chart


California King



Twin XL


Split King