Description: - 【Function】: Core sliders for working out, use the power to overcome sliding, mobilize all muscle groups to adapt to such a core and stability system, and promote the muscles of the waist, abdomen and buttocks, thereby increasing the training effect - 【Nonslip】: Exercise gliding discs, sturdy and nonslip, you can use it on surfaces such as carpet, wood, laminate, or tile - 【Portable】: Double sided gliding discs, compact and lightweight, easy to carry, fit in any bags, great for exercising at home, office, the gym, or the park - 【Material】: The Fitness disc is made of quality ABS and EVA material, sturdy and strong enough for long time use - 【Widely Used】: This exercise equipment can be used for sliders gym, athletic conditioning, core strength reinforcement, yoga, pilates, dance, balance training and more Size Chart: diameter: 17.5cm/6.89inch thickness: 1.2cm/0.47inch Package Includes: 1 Pair Core Sliders Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.