Allergen free, the Woolstar Eco Australian Wool Mattress Protector is ideal for protecting your mattress, quilted in 100% cotton japara and filled with Pure Tasmanian Downs wool and secured to your mattress with an elastic strap in each corner. Wool is naturally breathable, insulates and regulates your body temperature - providing all year round comfort. This mattress protector has been made with no harmful chemicals making it the perfect choice for allergy sufferers. Features Australian Made Woolmark Certified - 100% Tasmanian Wool Pile & Wool Filling Oeko-Tex Certified - No harmful chemicals are used in this product 5 Year Guarantee Easy Care - Machine Washable Hypoallergenic - Low Allergy Farm to Shelf traceable