Can anybody help with possible source/reference where I can get some info about GLOBAL E-COMMERCE APPAREL market size?
If not, estimation/exploration idea?
Statista is a good source. For example, one of their reports states that for global internet users, the largest percentage people of who have made online purchases (58
%) were in the fashion-related category.
Here's a good start on all ecommerce stats for apparel. https://www.statista.com/search/?q=apparel