Organic Cotton Dust Mite Barrier Pillow Covers
Pure Protection. No Chemicals. Just Nature Doing Its Job.
Our Organic Cotton Dust Mite Barrier Pillow Protectors are designed for those who want the most natural, chemical-free protection from dust mites, allergens, and environmental irritants.
 
Made from 100% GOTS Certified Organic Cotton, these covers use an extremely tight weave (4.5 micron pore size) to physically block dust mite allergens, dander, and household particles—without any chemical treatments or coatings.
 
Why They Work
Unlike synthetic or chemically treated protectors, these rely on pure mechanical filtration:
Ultra-tight weave prevents dust mite eggs and allergens from passing through
Blocks dust mite excretions, pet dander, and fine household dust
Helps reduce exposure to molds and fungi often found in pillows
Laboratory tested to ensure the weave maintains integrity over time
Because of this dense barrier, airflow is minimal—so these may feel slightly warmer than more breathable fabrics. That tradeoff is what makes them so effective.
 
A Personal Note
I personally take these everywhere I travel. I use both a pillow protector and a sleeping sac so I’m not exposed to whatever may be lingering in hotel bedding. If you're sensitive like I am, you understand how important that layer of protection can be.
— Ginny Edmunds, Owner
 
Built for Durability & Long-Term Use
Sanforized fabric to prevent shrinking and maintain pore size after washing
Double-stitched seams with at least 12 stitches per inch
Heavy-duty tight-tooth nylon zipper to fully seal out allergens
Sewn in the USA at our family workshop in Southern California
1-Year Manufacturer Warranty
Materials & Purity
100% GOTS Certified Organic Cotton
No chemicals, dyes, or added treatments
Natural cream color
Packaged in pure polyethylene to preserve cleanliness
 
This is one of the most natural and effective dust mite barriers available—ideal for those with allergies, sensitivities, or anyone seeking a cleaner sleep environment.
 
Care Instructions
Machine wash and dry as you would any fine cotton fabric. Designed to maintain performance through years of regular use.
 
Custom Options Available
We specialize in custom work, especially for those with chemical sensitivities.
If you prefer a version without a zipper (envelope style), or need a specific size, just reach out.
Available Sizes
Standard – 20" x 25"
Queen – 20" x 30"
King – 20" x 35"
Euro – 26" x 26"
Child – 14" x 20"
Boudoir – 12.5" x 16"
Travel/Throw – 16" x 16"
Body Pillow Options:
9" x 42" Cylindrical
9" x 60" Cylindrical
18" x 54" Rectangular