This is a Help item. It's a sad collar that was left behind. It's a set with just the round cord, so thank you for your understanding...(。•́ὼ。)sad I will not add bells or other accessories. ❁*·⑅❁*·⑅❁*·⑅❁*·⑅❁*·⑅ ❁*·⑅❁*·⑅❁*·⑅❁ ⚫︎Neck size → Adjustable from 12cm to 22cm ⚫︎Cord thickness → Approximately 7mm / Pink系 ※Approximate size ❁*·⑅❁*·⑅❁*·⑅❁*·⑅❁*·⑅ ❁*·⑅❁*·⑅❁*·⑅❁ Handmade item. Made with cotton amunzen fabric. The yarn core makes it soft and light. I think it will reduce stress. ✔️ You can wear it without untying the knot. Slide the knots on the left and right to widen it, pass it over the face, and then adjust it to the appropriate size. ✔️ Consider the size of the face and the possibility of the collar getting caught, and choose the size accordingly for safety. ＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝ ❁ If you are unsure about choosing a size ❁ Measure the nude size while the pet is sitting. (= a snug fit without any extra space) The appropriate size is that size plus about 3-5cm. The guideline is that you should be able to fit 2-3 human fingers in the gap. For kittens, about 2-3cm. It's best if you can fit 1-2 fingers. This is just a guideline, so please use it as a reference. ❁ To keep it clean ❁ Wipe it gently with a pet shampoo towel, etc., to keep it clean. ❁ The photo shows the smallest size ʕ•ᴥ•ʔ