Bacati Botanical Sanctuary Purple Window Valance is made from 100% cotton percale fabric has Pearl String multicolor print with bright purple band to accentuate. Dimensions: 18 inches x 58 inches with 1" header and 3" rod pocket. It is wide enough to fit most of the windows. It is machine washable and gets softer with every wash. Cotton is a green fabric as it is renewable resource & biodegradable. Cotton is breathable making it more comfortable in extreme climates. Cotton is inherently soft delicate on skin of babies, durable & user friendly. Cottons gentle quality makes it appropriate for Babies with very sensitive skin or skin allergies.