50ml 100ml aromatherapy bottles diffuser fragrance glass bottles with polymer tight sealing Capacity: 50ml/100ml Material:  Crystal white glass. Cap:  Electrochemical aluminum spray with cap. Size:  100ml: 71*109.5mm Colour:  Transparent, gradient colour or customized colours. Surface: Polishing/spray colour/decal printing/hot stamping/silk printing/labeling… customized Packing: Cartons then pallets. Certificate: ISO MOQ: 1,000 pcs(in stock) Samples:  free How to use it correctly: Step 1: Open the bottle and fill it with …