I am not sure if you are interested to build up your own fitness apparel brand.If not,Please ignore this message.If you are interested about it,I will recommend you to take a few minutes to take a look at
Hucai Sportswear.They are a fitness apparel manufacturer and specialized in making custom gym leggings,sports bra,tank top for both men and women.And they provide affordable price for the bulk goods,If you are interested to know more,Please contact them via their official website Hucai Sportswear.
Looks cool! If you like fitness I can also recommend to buy special sport smart watches. For example I chose this Xiaomi Mi Band 3 Fitness Tracker inexpensive model from 4Prototypes.com smart devices online shop. You can adjust your sports mode in time after detailed statistics analysis, such as distance measuring, speed calculating, pace tracking, real-time heart rate monitoring etc. Very comfortable and useful for workout!