Insulation Cladding Sheet at Mary Lockridge blog Cladding Insulation Wholesale Unilin Insulation Kingspan Insulated Wall Panels Kingspan TEK SIP Build System KTS Exterior Wall Cladding Panels Cladding Specialist in External Wall Insulation. A fragrance diffuser made of clear glass. Add aromatic oils and reeds, and the remaining amount of essential oil is easily visible. After use, wash and replace with different scented essential oils for reuse. Featuring a round design and herbal green fragrance, with hints of lavender, geranium, and musk.