Using high-quality environmental protection, no raw materials, environmental protection and health. It has high-strength elasticity, elasticity and impact resistance, deformable, flexible and soft elasticity and comfort. Press the bubble spontaneously rebound, no deformation, easy to rent, long life The hydroforming production process has clear lines, exquisite shapes, bright colors, warm and shiny. Sophisticated and stylish. You can press the bubble at any time to relax and pass the boring time when you are waiting or in a hurry. Material: PRT+silicone material Size: 22*10*6cm Weight: 140g Color: colorful, purple, purple blue cyan, blue, yellow Product function: loading pen, carrying, displaying, storing, loading change. Gift purposes: points redeem gifts, business gifts, advertising gifts, promotional gifts, conference gifts, welfare gifts, holiday gifts, commemorative events, public relations gifts Note: The size and picture of this product are measured manually, please allow a certain size error or color difference in the picture.