All of our encasements have passed PMI testing performed by SGS and IBT Labs.

This membrane free fabric is a patented, high construction piece of material. There is no urethane or "membrane" on the back of the fabric which gives it that cool, smooth, breathable feeling you get with your best sheets!

• 100% Organic cotton for the ultimate in comfort without sacrificing efficacy.
• No Chemicals, dyes or any added treatments whatsoever!
• With a mean flow pore size diameter of 4.91 microns, this fabric is one of the most effective barriers against pet dander, dust mites, bed bugs and other harmful allergens.
• Green, Non-Toxic and Eco-Friendly.
• Ideal for those who have chemical sensitivities and skin irritations.
• Uniquely samphorized to prevent shrinking and maintain the integrity of the pore size through multiple washings! 3.4 oz per square yard with 285 threads stitched per square inch.
• All our covers are sewn with 12 stitches per inch for ultimate strength in the seams.
• We only use heavy gauge nylon zippers
• Air permeability reading of 5, which indicates a wonderfully cool fabric.
• Latex free
• Lifetime warranty
• Made in USA