Allersoft membrane-free allergen barrier zippered mattress cover. 18" Extra Deep to fit oversized and pillowtop mattresses up to 18 inches deep. Cotton blend fabric is so tightly woven that it does not require a membrane to be highly efficient against dust mites, their residues, and cat danders. Unique finish looks and feels like fine cotton linens! Provides excellent protection against dust and dust mites in a breathable, cool and comfortable fabric.

Size: Long Twin Extra Deep
Depth: 18"
Dimensions: 39" x 80"

• Fabric Content: 40% Cotton / 60% Polyester Blend.
• 250 Threads per square inch.
• Highly effective: Average pore size of less than 4 microns for 100% protection from dust mites and other allergen particles.
• Membrane Free: Tight weave construction requires no membrane.
• Air Permeable and Water Vapor Transmissive: Allows both air and moisture to pass through.
• Rust-proof polyester zipper.
• Double needle stitching.
• Air breathable - cool and comfortable.
• 5 Year Warranty.
• Made in USA.

Care Instructions:
Machine washable at warm temperatures up to 140° F.
Tumble dry up to 140° F. Can also be hung to dry. Cover must be completely dry before use.