Description:This kind of tennis ball pressure maintaining container is suitable for most sports bags, so you can carry it conveniently without taking up so much space.The tennis ball can is easy to use, you just need place the tennis ball into it, and stay for a while, the tennis ball will be repaired easily.The container keeps a pressure of 14PSI, suitable for daily sports, you can order without worries.The plastic ball container is wear-resistant and tear-resistant, serving you for long-term use without worries.This portable tennis ball repairing container is a good accessory for people who like playing tennis, you can send it to others as a good gift.Specification:Material: Plastic.Size: 20*8.5*8.5CM.Color: orange yellow, green, blue.Note:Due to the light and screen difference, the item's color may be slightly different from the pictures. Please allow a slight deviation for the measurement data and make sure you do not mind before ordering.Package included:1x tennis repairing container.2x sealing rings.