1. Material: wool 2. XXS: width 4-5 cm, length about 30 cm, suitable for neck circumference less than 25 cm, weight 20 grams 3. XS: width 4-5 cm, length about 35 cm, suitable for neck circumference less than 30 cm, weight 25 grams 4. S: width 7 cm, length 45 cm, suitable for neck circumference less than 38 cm, weight 45 grams 5. M: width 7 cm, length about 55, suitable for neck circumference within 48 cm, weight 50 grams 6. L: width 8 cm, length about 60 cm, suitable for neck circumference within 52 cm, weight 55 grams 7. XL: width 8 cm, length about 70 cm, suitable for neck circumference less than 62 cm, weight 60 grams
