Dual-layer construction with organic cotton knit and woven fabrics for enhanced durability and comfort
Full enclosure design protects topper from dust, spills, and allergens
Machine washable top layer for easy cleaning and maintenance
Custom order available for thicker toppers (6 inches or wider) ensuring proper fit
Lightweight and stretchy for flexible use as an inner or standalone cover
Summarized by Shop
These covers are made right here in Chicago! This cover completely encases the topper, which adds an extra layer of protection. The knit cotton fabric feels very soft.
The cover is made with two separate pieces of thin fabric. The top piece covers the top and the sides and is made with knit fabric (80% organic cotton, 20% polyester). The
Twin, Twin XL, Double, Queen, King, California king
Color Options
White, Green, Blue
Pattern
Solid
Care Instructions
Top layer machine washable (cold), bottom layer dry clean only
Summarized by Shop
4.8
332 ratings
5
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SO COMFY and NO TOXIC SMELL!
My daughter loves it! It’s very comfortable and doesn’t have that toxic smell that usually comes along with a topper. Buy it!!
H
Heather · August 18, 2026
New Twin XL Mattress Covers
I called customer service for some advice on what I needed to buy. They were very helpful and then I ordered two new 9" Twin XL mattress covers. They were shipped right away and they were very good quality. I am pleased with my purchase.
T
Tim · July 29, 2026
The design could be better
My last latex bed (different company) put the “bucket” on the bottom. This made it easier to align the layers. This one has a flat section on the bottom buried by the layers. I had to assemble my bed upside down in the end then turn it over. Overall the material is nice.