It is a pear-shaped roller seal with a swivel snap that is rugged and has a recessed bottom design for stable placement on the table top. The pear-shaped design with a fruit stem shape does not affect the use of the seal, and the ABS material will not feel sliding during use, and the feel is comfortable. The stamp made of special fluorescent ink is colorless and invisible on the paper, and the content of the seal can be displayed only by irradiation of ultraviolet light, and can not be copied. Contracts, securities, certificates, etc., can be used. It has good safety protection effect. The special fluorescent ink can also be used in nightclub ticket inspection, signage, invisible decoration and so on. The external material of the stamp is ABS environmental protection material, which has the advantages of small odor, wear resistance, corrosion resistance, not easy to burn, etc., and the user has more sense of security. The internal material is Simple flash foam pad, stable performance, fine surface, uniform opening, moderate inking time, and good repeated oil filling performance. Clear exposure, no white edge, high surface melt layer strength, durable wear, upgrade melt layer thickness and density make the seal surface more black, brighter, no slow penetration leakage ink, seal effect is extraordinary.Special inks: special fluorescent ink Cover design: open when not in use, close when not in use, to avoid the loss of the cover and printing oil volatilization. Oil injection: stamp surfaceShell size:50*60mm Imprint size:30mm Shell material: ABS environmental protection material,simple flash foam. Suitable for: over 3 years old Imprinting content: According to the design content provided by customers, the shell and imprinting color can be customized in different colors, making it a customer's exclusive product.