We use only premium quality fabrics that we tested ourselves - 70% cotton and 30% polyester as it is the best ratio for this combination.
It perfectly fits for go-to travel, airport, running around, working from home, quickly going to local groceries or taking kids to school, and even - I’m lazy to take shower mode.
Note The inner pile is not treated with chemical substances. You are wearing an 80% organic product, so:
a) when you wear it over a T-shirt (or something else under a hoodie), due to the friction of the two materials, the cotton pile may stick to another fabric; b) natural cotton needs washing in order to tighten it. Without washing, static cling occurs.
After each wash, the static cling will decrease, and soon it will disappear completely. Don't worry; it is a standard feature of footer fabric. And it does not affect the quality of the material in any way. We highly recommend combing the pile with a clothes brush to keep it looking neat, so it would not confuse you.