Sosobox is a platform for a single life. Their first project is the Women sanitary pad subscription service. Sosobox discovered some common problems that every woman faces when it comes to period. Those are: 1. waste expenses from having to buy sanitary pads in bulk 2. hygienic problem for long-run storage due to its unsealed unit-packaging. Hence, they launched their main product called ‘Feel so good’; which provides a regular delivery of a chosen set box consists of the chosen number of pads on the chosen day of the month according to customers’ preferences. Their second product ‘delight box’ is specifically for little girls who just started their period; it consists of not only sanitary pads but small girly items and a book about sex education also.