The ERWIN M. Auriga in the 40x80 cm size is a synthetic fiber pillow designed to provide customizable comfort for your sleep. It features a filling of 100% polyester hollow fibres that are silicone-coated, which helps the pillow maintain its shape and prevents the filling from clumping over time. Because it includes a zip, you can easily adjust the amount of filling to suit your personal preference for firmness. The exterior consists of a white 100% polyester cover with a quilted square pattern and an elegant light grey or silver piping border, finished with double stitching to ensure long-term durability. This pillow is particularly suitable for allergy sufferers as it has been dermatologically tested and treated with Sanitised® to protect against microbes and bacteria. The breathable and odour-repellent materials are certified under OEKO-TEX Standard 100, ensuring they meet strict safety standards. To keep the fibres from clumping and preserve the necessary support of your 40x80 cm pillow, you should avoid using chlorine during cleaning.