An excellent pillow for allergy sufferers, our organic latex is hypoallergenic, hygienic and antibacterial, dust mite, mould and mildew resistant without any added chemicals. If you are particularly sensitive to dust mites you may be better suited to the standard latex pillow without the wool. The wool we use is Australian Downs wool and is natural and untreated., while the duck down we use is certified to the Responsible Down Standard. Please keep in mind as with any new pillow it may take a week or so to adjust. Handcrafted in our own Sydney workshop.