Enhance your fitness routine with this versatile half exercise ball designed for effective core strength training and full-body workouts. Key features include: 1. Versatile 3-in-1 Design: Use as a stability ball for core exercises, an anti-slip balance board for push-ups and planks, or with dual resistance bands for arm toning. This multifunctional trainer offers 37% more functionality than single-mode options, supporting HIIT, yoga, physical therapy, and postpartum fitness. 2. Pro-Grade Safety and Stability: Built with triple-layer industrial PVC and reinforced non-slip grips to ensure a weight capacity of up to 286 pounds. The dual-density textured surface prevents slips during intense drills, making it ideal for adults and athletes seeking reliable performance. 3. Lightweight and Portable: Weighing only 7.23 pounds, this ball is easy to transport for apartment workouts, office breaks, or travel. Inflate in less than one minute using the included dual-action pump and deflate instantly with a one-click valve—no bulky storage required. 4. Fast Inflation Technology: Save up to 80% of inflation time with the larger air outlet; achieve complete inflation in as little as 15 seconds. Note: After inflating, press the air plug firmly to the bottom to enhance sealing and reduce air leakage. 5. Complete Package Includes: One half exercise ball trainer, one air pump, two non-slip handles, one air release valve, one sealing plug, and two high-resistance elastic cords—everything you need to start training immediately. This product combines durability with convenience to support various fitness goals without compromising on safety or ease of use.