- Can also improve the comfort of spring mattresses
- Removable, washable, dust mite and allergen-resistant cover
- Tempur-Pedic Tempur-Topper Twin Supreme 3" Mattress Topper reduces pressure points for a more restful night's sleep
- King measures 76" W x 80" L x 3" H
Improve the comfort and support of your existing mattress with the Tempur-Topper Supreme 3″ Mattress Topper from Tempur-Pedic. Made with 3″ of authentic TEMPUR material, this removable and washable cover is dust mite and allergen resistant.