Materials: Resin, Ryukyu glass Motif: Rectangle Color: Pink gradation Choker cord: 45cm + adjuster Top: 3.5cm x 1.1cm Thank you for viewing my item from among many others! This is an adult-cute necklace with a pink Ryukyu glass gradation. ♡ Each piece is made with care, but as it is handmade by an amateur, there may be air bubbles or distortions. (＞◡＜) The choker cord has an adjuster. Since it will be sent by regular mail, damage during shipping cannot be guaranteed, but it will be wrapped in cushioning material to prevent damage during mailing. ♡