I hardly used them. I kept them stored at home. The second photo is for reference. I will send only the three items in the first photo. Can be used with your own chopsticks Opens easily with the power of a spring Compatible with edges with a mounting width of 6.5 to 7mm Put your index finger through the ring. Place your thumb on it. Material: Main body: Polypropylene Product size: 4.6cm x 4.7cm x 2cm Contents: 3 pieces