Features 1、Sleek Inner Wall: This ballpoint pen silicone mould has a sleek inner wall, which is easy to release and clean, will help you DIY individualized bookmarks and pens. 2、Excellent Silicone Material: This pen casting mould is made of excellent quality silicone material, which is sturdy and durable, not easy to be damaged, soft and flexible and easy to use. 3、Easy To Use: This pen silicone mould is very easy to use, you just need to put the refill into the mould and then fill the silicone in, which is very simple and convenient. 4、Wide Application: This pen shape mould has a wide range of applications, which can be used at home, school, handmade DIY shop and so on, to meet your daily life handcraft needs. 5、Compact And Portable: This pen casting ballpoint mould is small in size and light in weight, which makes it very convenient and practical to carry around with you and use. Specification Item Type: Pen Mold Material: Silicone Usage: The pen mould is suitable for making individualized or themed pens, rhinestone art pens, craft projects, etc. Using these ballpoint pen silicone moulds, you can make various pens according to your preferences, show your personality, and enjoy the entire production process, which will be a fun and relaxing experience. Package List 3 x Pen Molds 2 x Bookmark Molds 25 x Pen Refills