Material: Glass Function: masturbation Color: transparent Chain length: ca.20 cm 5 glass ball diameters to choose from: Ball Ø: 3 cm, weight approx. 47 grams ball-Ø: 4 cm, weight approx. 86 grams Ball-Ø: 5 cm, weight approx. 173 grams Ball Ø: 6 cm, weight approx. 282 grams Ball Ø: 7 cm, weight approx. 555 grams Delivery Contents: 1 * Glass Anal Ball Notice: 1.It can be washed with water after use, and the effect is better when used with lubricant. 2. your privacy is our top priority. We provide the best privacy protection and will be sent to you in discreet package. 3.The glass products are handmade and there may be 0-2mm error. This is not a problem with the product quality. Thank you. ► High quality service 1.Our belief is that the interest of our customers comes first. So we will do our best to protect your interest. 2.Your package and personal information will be shipped and kept strictly confidential. Place in a sealed bag, discreet shipping.