Your mattress contains natural fillings which may have a natural scent. Wool is a natural fibre, rich in lanolin and keratin, which contribute to its unique properties, including its distinct scent. The aroma is temporary and diminishes with exposure to air and regular use. This subtle scent is inherent to wool, much like the natural fragrance of leather or silk, and it reflects the organic nature of the material. Wool undergoes thorough cleaning and processing to ensure it meets the highest standards of cleanliness and quality. The woolly smell is simply a sign of the product’s natural origins, ensuring a chemical-free, environmentally friendly sleeping experience that is both luxurious and sustainable. After unwrapping your mattress we recommend that you air it in a well ventilated room for a minimum of two weeks and leave the duvet turned back each day. Any natural scent from the fillings will disappear after a while.