DYTTDO Stationery Promotion: Soft Decompression Student Calligraphy Pen With Exchangeable Elastic Pen Features: 1.Product usage: photography and film props, cabinet decoration, furniture display, home decoration, fruit decoration, overall wall decoration, hotel restaurant decoration, art sketching and painting props, children's toys, early education props, teaching utensils, etc. 2.Features: You can match pen holders and pen holders at will, with different colors, different shapes, and unique . 3.Pressing hard, it can to shape in 5-10 seconds. It is especially suitable for decompression under tired work. Unique way of decompression. [Product name]: Decompression slow pen [Product material]: [Product size]: diameter 7.08inch [Weight]: about 18~20 grams Due to manual measurement, there may be errors, please understand Product Description:1*decompression slow pen The range of stationery products available is simply impressive, catering to every need and taste. The attention to detail in these stationery items is outstanding, showcasing exceptional craftsmanship. These stationery products not only facilitate organization but also add a touch of elegance to any workspace. The functionality and practicality of these stationery items are unparalleled, making everyday tasks a breeze. The vibrant and eye-catching designs of these stationery products bring joy and inspiration to work or study.