I just started Bikram/hot yoga last month. I only have 2 sets of yoga clothes. I washed it by hand and the towel after class and put it in the dryer. Then I use the 2nd set the next day to give my 1st set a rest. I practice 6 days/week and loving it. but in winter i will practice at home because i cant drive in the snow. The other day I dont want to use the dryer so i put it in my car while at work plus it sunny that day so it dried great.