A simple name pen that combines an easy-to-use retractable ballpoint pen and a 0.4 inch (9 mm) name mark in one. The name stamp letters are the same price for any name as our Japanese kanji, humanistic kanji and sample types, and layout patterns. The number of characters is up to 6 characters, and only Kanji, Hiragana and Katakana. (About Manual) After adding the product to your cart, please enter the "main color", "name to create", and "layout" in the gift message field. Please choose the layout from "A: last name only", "B: name only", "C: last name + 1 letter smaller", "D: full name". (Product Specifications) Size: 0.5 inch (13 mm) diameter x 5.2 inches (13 mm) diameter x 5.2 inches (132 mm); Weight: 0.8 oz (23 g); Stamp Surface: 0.4 inch (9 mm) round penetration name mark; Material: Aluminum, ABS resin, iron