Birth announcement nos

• Ozs. and lbs
• Pkg. measures
• Lbs. and ozs., e.g
• Oz. and mg.
• Scale readings: Abbr
• Lb. and mg, e.g
• Lbs. and ozs., e.g.
• Lb., kg. and the like
• They're shown on product packages: Abbr.

Wikipedia Word definitions in Wikipedia
WTS is an acronym for: