Kosher Casual's modest polyamide 'quick dry' swim and bike shorts are made with swimsuit material that is light, stretchy and great for all kinds of activities. Ideal to prevent chafing or guard against swim rash. Chlorine resistant, fast drying and versatile - they are wonderful for swim, sports and hiking or just running around town. Unlined. These do not have the crotch padding in cycling shorts. Please refer to our custom size chart located with the images to choose the best size for you. Imported. Machine wash cold.