ZAOIIZ 21PCS 8mm AntiLost Silicone Rubber Rings Band Holder Multipurpose Adjustable Cases Necklace Lanyard Replacement Pendant Carrying Kit for Pens and Similar DevicesMixed Color

【High Quality & Adjustable】ZAOIIZ 8mm silicone ring has good elasticity, suitable for products with a diameter of 8-15mm(0.3-0.59inch). High-quality flexible silicone,strong, durable,flexible and comfortable., 【Color】There are two colors to choose from: 21 pcs black or 21 pcs mixed colors（Black x3,White x3, Blue x3,Transparent x3, Red x3, Pink x 3, Orangex3）, different colors to meet your different wearing needs., 【Widely Use】You can carry it as you like, lanyard by hand or on a key ring, different ways to protect you devices or take small things with you., 【Stylish Design】Not only can prevent loss, but also a fashion item you need. With the unique design of this holder you'll always be able to find your device when you need it., 【21 Pcs 8mm】This set includes 21 pcs anti-lost silicone rubber ring holder. Each about 0.3 inch (8mm), It is very flexible and can be carried for many purposes, sufficient quantity to use.