• ABS PE EVA
• Practical rebound: heartshaped retractable base delivers excellent rebound for training,portable tennis practice tool,self tennis practice equipment
• Effortless setup: no need for water filling, providing a setup,tennis training tools,tennis trainer
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• Practical rebound: heartshaped retractable base provides practical rebound for training,portable tennis practice equipment,tennis practice equipment
• Easy to use: no need for water filling, providing a convenient and swift setup,tennis practice supplies,tennis equipment