Birchwood Pine 2-Piece Wall Diffuser Refill

WHAT IT ISIntended for use with NEST New York & apos;s wall diffuser, these Birchwood Pine refills scent any room with the aroma of a majestic winter forest. Each refill provides approximately 30 days of uninterrupted fragrance. 2 x 0.7 oz. Made in USA.NOTESWhite pineFir balsamBirchwoodRich muskAmberHOW TO USE ITSimply insert one refill into a NEST New York Wall Diffuser (sold separately) to enjoy continuous fragrance. It plugs into any standard wall outlet.