Specifications:

• Type5: Balls
• Type4: Competition Training Balls
• Type3: Multipurpose Portable Balls
• Type2: Home Indoor Sports
• Type1: Table Tennis Ball
• Size: about 40mm/1.57in
• Quantity: 150pcs
• Product name: Ping Pong Balls
• Packing Include: 150*Ping Pong Ball
• Packaging: 150PCS
• Origin: CN(Origin)
• Model Number: Table Tennis Training Ball
• Material: ABS
• Color: white, yellow