Sandalwood Oud: exotic and opulent. Sweet smoky Oud blended with warm earthy Sandalwood and just a hint of Rose - an intense, sensual fragrance that evokes the spirit of the Orient. Top up your Reed Diffuser when it begins to look low with these economical refills to ensure continuous fragrance, throughout your home. The 200ml refill bottle contains sufficient fragrance to fill up your existing Heyland & Whittle designer bottle, once again.