This 100-ml packaging is small enough for you to bring in your carry-on on a plane. Eau de cologne is a very light type of perfume that is cut with alcohol.
From Jo Malone London
Nectarine Blossom & Honey Cologne In 100ml - Jo Malone London
Beautycos
Jo Malone Nectarine Blossom & Honey Eau de Cologne 100 ml