Thank you for viewing this product (*^_^*） "Free Shipping - Brand New" ① Immediate purchase OK! No need to confirm before buying! ② We do not accept price negotiations. ③ We do not accept changes to the shipping method (cannot combine items, sell as a set, or sell multiple items together; please purchase separately if you wish to buy multiple items). ④ This is an imported product from overseas. ⑤ Shipping will be handled by Japan Post. ⑥ Please confirm your registered address before purchasing. * Please read the notes regarding transactions in the profile before purchasing. * By purchasing, you agree that you have read and understood the description and profile information, and we will proceed with the transaction accordingly. "About the Product" Quantity: 4 pieces Sizes: ① Outer diameter 3.5mm, inner diameter 1.5mm, length 10cm, adjuster width 1mm ② Outer diameter 4mm, inner diameter 1.8mm, length 10cm, adjuster width 2.7mm ③ Outer diameter 5cm, inner diameter 2.7mm, length 10cm, adjuster width 1.2mm ④ Outer diameter 4.8mm, inner diameter 2.8mm, length 10cm, adjuster width 2.7mm Color: Transparent Material: Silicone "Recommended Points" ▲ This is a set of 4 adjusters in 4 sizes that can be attached to rings to adjust the size perfectly. ▲ A set of 4 different sizes of adjusters allows you to easily adjust to the perfect thickness. ▲ Made of silicone, it is resistant to deformation and can be used without damaging the ring. ▲ Please use them according to the shape and design of your ring. ▲ Simply wrap it around the ring; no tools are required. ▲ Effective in preventing rings from falling off or being lost. ▲ Compatible with various rings. * Please check the profile before purchasing.