To wear this JHOLIE London Prima pant, simply pull it on and adjust the ruched waistband to your preferred height - low, mid, or high. It's great for both day and night. When traveling, especially in hot and humid areas, this pant will keep you cool and comfortable. Remember, French Blue is only available in petite sizes from XS to Large. For washing, put it in the washing machine on a cold, delicate cycle. After washing, dry it flat. If there are wrinkles, you can use a cool iron to smooth them out. That's all there is to it for enjoying this stylish and comfortable pant!