There is a very obvious difference between the two styles, the sports headband is wider and thicker, while the sweatband is a thin one. Secondly, the use of the two scenarios are also different, sports headbands are suitable for people who sweat more when exercising, while sweat-conducting bands are suitable for occasions when sweating is less.
Because of the physical differences between boys and girls, resulting in a difference in the weight of the elastic band training. Girls' muscle strength is worse than boys, boys in the elastic band weight-bearing exercises, we must increase their training weight, so that their fitness effect is more obvious. So how to choose the weight of the elastic band?
Resistance bands, also known as elastic bands, are used for strength training exercises. Although resistance bands come in different shapes (some with grips) and lengths, they are essentially giant rubber bands that you pull to strengthen certain muscle groups.
There are many headphones that focus on sports, but most are in-ear or on-ear designs, and there are very few over-ear sports headphones available. In the eyes of under armour, this became a market that could be explored.