• Super soft vinyl disc for exceptional comfort during workout
• Compression is ideal for exercising lower back, pelvis, and practicing balance and posture
• Adjustable inflation ranges from 1" - 2.5" depending on preference and workout position
• Size: 14" D
• Color: Blue
Designed to make workouts more comfortable, the Champion Sports Exercise Disc is perfect for people who struggle with lower back weakness while exercising, or for people who want to practice their balance and posture. The knobbed bottom side offers exceptional stability, ensuring the exercise disc will not slide on the floor during workouts. As well, the adjustable inflation ranges from 1" - 2.5" depending on your preference for each workout position, maximizing your comfort.