CanDo Inflatable Exercise Saddle Roll The CanDo Inflatable Exercise Saddle Roll is a professional grade peanut shaped stability ball that aids in developing muscles, coordination, and balance. Its unique design makes it easier to control than exercise balls because motion is limited to the forward and backward rotation. The saddle portion of the roll refers to the center cradle in between the two round shaped balls. You can use the saddle as a seat or against your back as it provides stability, comfort and confidence for every age. Use it during physical therapy, yoga, the gym or individual physical fitness at home! These colorful inflatable molded heavy-duty rolls can support up to 300 pounds. The diameter of the Saddle Roll is measured around the largest point of either end. Inflatable Design: Adjust the firmness of the roll to suit your individual needs and comfort level. Portable and Lightweight: Easily take it with you anywhere for convenient workouts. Multifunctional: Use it for a variety of exercises, including core strengthening, balance challenges, and stretching. Non-Slip Surface: Provides a secure platform for your workouts. Improved Core Strength: Target your abs, obliques, and lower back for a stronger and more defined midsection. Enhanced Balance: Challenge your stability and coordination for better overall performance. Saddle up! Choose the size that's best for you. Yellow - 16" Diameter x 35" L (40 cm Dia x 90 cm L) Dimensions: 35" x 16" x 16" --- Product Weight: 4.0 lbs Orange - 20" Diameter x 39" L (50 cm Dia x 100 cm L) Dimensions: 39" x 20" x 20" --- Product Weight: 5.0 lbs Green - 24" Diameter x 43" L (60 cm Dia x 110 cm L) 43" x 24" x 24" --- Product Weight: 6.0 lbs Red - 28" Diameter x 47" L (70 cm Dia x 120 cm L) 47" x 28" x 28" --- Product Weight: 7.0 lbs Red - 32" Diameter x 51" L (80 cm Dia x 130 cm L) 51" x 32" x 32" --- Product Weight: 8.0 lbs Weight Capacity: 300 lbs.