Potts are handmade in the UK. The Speckle has a beautiful rustic feel. Orangery - orange blossom, rosemary and basil falling beautifully onto a base of cedarwook, orak moss and woods. These custom made candle refills are designed to fit perfectly inside your Pott and are made using natural rapeseed and coconut wax, 100% natural essential oils and fragrance oils.