Bell Collar Adjustable to an inner circumference of approximately 21-24cm. Please adjust to fit your cat. Measure the smallest part of your cat's neck, fitting the measuring tape snugly against the neck, parting the fur if necessary. From there: Kittens and short-haired cats: add 1-2 finger widths (+2-4cm) Long-haired cats: add 2-3 finger widths (+5cm) *About bundle discounts* 50 yen off for each item after the first. No discounts for single items. *Please note* Each item is carefully handmade, so there may be slight variations in stitching and balance. While designed to come off with force, we are not responsible for any accidents that may occur due to the product. Returns and refunds are not accepted except for defects on our part. To keep prices low, we ship via non-standard mail. We cannot track the item, and we are not responsible for loss, damage, or soiling. Please understand this before making a purchase. ⭐︎For shipping with compensation and anonymous delivery: Add 50 yen for Yu-packet Post Mini Add 100 yen for Rakuraku Mercari or Yu-Yu Mercari delivery If you have any questions, please feel free to ask. #ramcollar