The HomeScenter No.3 Bedroom 250ml Reed Diffuser Refill fills your room with delicate notes of orange and lemon blossom, supported by a heart of white floral notes blended with lavender on a base of precious woods. Each product from this collection contains the smell controlling ingredient Odouraze, meaning not only does it look and smell nice but serves a purpose - counteracting unwanted odours in the home 250ml Should last 10-15 weeks