Vtg Johnson & Johnson New Era Nylon Vintage Dental Floss 1950's Glass Dispenser

Vintage 1950's Johnson & Johnson New Era Nylon Dental Floss. This clear glass bottle contains waxed nylon floss as well as an aluminum "Cut Off" Cap. Bottle measures 3" x 1 3/8". This was made post-WWII when dental floss changed from being made of silk and switched to nylon. Excellent condition.