Lotus Karen 100% Cotton 4-Piece Face Towel Hand Towel Ultra Soft and Absorbent Turquoise Washcloth Cotton HIGH QULAITY FABRIC. The towel set is made of 100% natural cotton Each extra-large bath towel provides optimal coverage, absorbency, and versatility. Use on the beach or poolside as a vacation accessory, or treat yourself to spa quality towels at home, also ideal for use in the hotel bathroom. PREMIUM GSM WEIGHT. All fabrics have a weight and the standard measurement to determine weight and quality of fabrics is Grams per Square Meter (GSM). This is also referred as the density of a towel. The weight of a towel is a great indicator of its performance and absorbency. WASHING INSTRUCTIONS. It is advised to wash towel set to remove the excessive lint that is left over during the manufacturing process. In order to decrease the risk of color bleeding use half the amount of detergent that you would normally use along with 1/2 to 1 cup of white vinegar. DRYING INSTRUCTIONS. If you are using a dryer, use the high heat setting. You should remove the towel set from the dryer when they are 95% to 97% percent dry. Hang them up afterward in an area with good air flow. If towels are damp, you should never hang them over one another. LOTUS KAREN GUARANTEE. If you are not satisfied with the towel set, just return it within 30 days for a full refund. No questions asked,no hassle. 24-hour customer support, 30-day money back guarantee, 2-year warranty.