Christopher Hanlon® spray atomizer with lid. Choose from Silver, Gold, Silver and Gold or Black. One size fits all. Simply cut the plastic dip-tube with scissors to the required length. Measure dip-tube length 1cm longer than height of glass bottle (top glass shoulder to the bottom of bottle). Err on the side of longer-than-required. The trick: trim a few millimetres off each time until the length is correct. Ideal fit: dip-tube should bend into one corner of the bottom of the bottle. Alternatively, use your old atomizer as a length guide. Easy.