Square towels can be used for wiping hands completely. In fact, the shape of a towel does not limit its use, the key lies in whether the material, water absorption, and cleanliness of the towel are suitable for personal care. Square towels, as one of the common types of towels, usually have good water absorption and softness, making them very suitable for drying hands after washing them. In addition, the square towel is of moderate size, easy to carry and use, making it an ideal choice for wiping hands whether at home, in the office, or on the go. Therefore, square towels are completely suitable for wiping hands.