Product Material: RubberSize: 35mm, 42mm, 54mm, 60mm, 75mm, 80mmChassis outer diameter: 54mm; chassis thickness: 4mm; pillar outer diameter: 16mm; pillar wall thickness: 2mmColor: yellowQuantity: 6 piecesPackage content: 6 pieces* golf pad1. ENVIRONMENTAL PROTECTION AND HIGH QUALITY: The golf seat is made of high quality rubber material, making sure the golf seat is soft, durable, reusable and not broken.2. PLAY AT YOUR TRUE LEVEL: By using high quality rubber golf seats, you are playing at your true level to better practice your golfing skills.3. INDOOR AND OUTDOOR PRACTICE: The golf seat can be used for indoor and outdoor golf courses, Suitable for hard or frozen ground, this is the ideal choice for you to practice your golf skills.4. DO NOT FLY: Do not fly away while teeing off. Very suitable for exercise and playground mats.5. THE BEST GIFT: Here are 6 different sizes of rubber golf seats to choose from to suit your daily practice, the best gift for a friend who loves to play golf.