I think this is a good idea and with good marketing strategy we can own a fitness apparel company. Go big like Nike.
I started a fitness apparel called back to basics. It’s to encourage people to be fit and strong. Right now leggings with various print is made out of 85% Lycra polyester and 15% spandex. Together we can make this company big and go 50-50 on it. My leggings are similar to Nike go fit leggings. It’s same composition which sell about $60.