Adhesive interfacing is applied to the outer fabric. The lining is a silver lame heart pattern on oxford cloth. The lipstick is a size guide. ◎ Uses a YKK ball-end 12cm zipper ■ Size: Approximately 12cm tall x 12.5cm wide No gusset Please understand that there may be slight variations in size. This is a handmade item by an amateur. It is not perfect like a mass-produced product. I try to sew carefully, but there may be imperfections such as curved seams, fabric distortion, and misalignment. We appreciate your understanding before purchasing. ☆★☆ This product is a handmade item by Amy using fabric from 고양이삼촌 (Koyan Isamchon). It is not an original product of 고양이삼촌 (Koyan Isamchon). The copyright of the fabric illustrations belongs to JAESUNSHOP.