Description: Adopted its smooth surface and exquisite workmanship, this product is comfortable to grip and fluent to write, which is easy to use. With its light weight and small size, this product is easy to refill and clean, which is convenient to use and carry. Made of glass material, this product is wear-resistant and long lasting. There are 3 sizes you can choose from. It is suitable for school, office, students, home and so on. Item Name: Dip Pen Material: Glass Color: Blue Gradient, Pink Gradient, Green Gradient, Light Blue Gradient Features: Sakura Print, Decorative, Creative Size Details: 5pc Size: 22.4cm x 7.4cm x 3.5cm/8.82" x 2.91" x 1.38" (Approx.) 7pcs Size: 22.8cm x 10.8cm x 4.6cm/8.98" x 4.25" x 1.81" (Approx.) 15pcs Size: 25cm x 14cm x 3.7cm/9.84" x 5.51" x 1.46" (Approx.) Single Bottle Size: 1.8cm x 4cm/0.71" x 1.57" (Approx.) Pen Length: 18.5cm/7.28" (Approx.) Cup Size: 3.1cm x 3.3cm/1.22" x 1.3" (Approx.) 3.1cm x 3.8cm/1.22" x 1.5" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 3 x Ink 1 x Pen Holder 1 x Pen or 4 x Ink 1 x Pen Holder 1 x Cup 1 x Pen or 12 x Ink 1 x Pen Holder 1 x Cup 1 x Pen