Thank you, good day High quality stores at your service Product description Plume pen set Size of the set: 18.3 11 4cm (L pxh) Weight: 169.6 g Water pen size 14.2 1.2 cm (Maximum diameter body) Weight 42.9 g Key USB (32g) Weight 25.7 G Pen / Water Pen / Pen, Metal Material, Continuous Continuous Smooth and Waterproof Ink Line Rounded and Delicate Pen end, Treatment Strict Practical socket, metal ballpoint pen Pen clip veneer process, tip shape clip, simple but not easy Embossed body details in a vintage style Feather pen / water pen, metal material, continuous and smooth ink line Rounded and watermark pen tip, with a fixed handle for a comfortable fit Seller's reminder. 1, the size of the matrix is a manual measurement, please allow the error (1-3 cm). 2 , Because of different monitors, some elements can make errors, please refer to the actual product. 3, after receiving the package, any dissatisfaction, please conta Trex first do not leave negative comments easily, thank you, good afternoon.