Trideer Exercise Yoga Ball with Pump Included — Anti-Slip, Burst-Resistant (Multiple Sizes)

The Trideer Yoga Ball is a durable, anti-slip exercise and pregnancy ball that supports workouts, posture, and prenatal comfort and arrives ready to inflate with the included pump.

Whether you’re strengthening your core, improving balance, or seeking gentle support during pregnancy, this stability ball offers a reliable and comfortable surface. Built from premium, non-toxic PVC and engineered with a safety-first structure, the ball resists bursting and releases air slowly to prevent sudden collapse. Texture and molded stripes improve traction, while multiple sizes fit different heights and uses.

How does this ball make workouts safer and more stable?

The Trideer ball combines a textured surface and molded anti-slip ridges so your hands, feet, and the floor stay secure during movement. It’s crafted to withstand everyday use and tested to support up to 265 lbs (120 kg), with a slow air-release design to lower risk of abrupt deflation.

• Anti-slip stripes and frosted texture for better grip.
• Burst-resistant construction with controlled air release.
• Rated to hold 265 lbs (120 kg) without losing shape.
• Durable PVC that meets California Prop 65 safety standards.

Which size should I choose for exercise or pregnancy support?

Trideer offers five diameters to suit different body heights and fitness goals—smaller sizes for focused balance work and larger sizes for sitting, prenatal support, or full-body exercises. Use the size guide in the instructions to match the ball to your height and intended use.

• Available sizes to accommodate a range of user heights and activities.
• Smaller balls for core activation and Pilates movements.
• Larger balls for sitting, posture, and prenatal comfort.
• Clear instructions included for proper inflation and setup.

What accessories come with the yoga ball and how do I inflate it?

Each Trideer ball ships with a pump tailored to the ball’s size: hand pumps for smaller diameters and a foot pump for the largest sizes. The package also includes two air stoppers and step-by-step directions so you can get the right inflation level without guessing.

• Quick-inflation pump: hand pump for 45/55/65 cm, foot pump for 75/85 cm.
• Two air stoppers for secure sealing after inflation.
• Instructions with recommended inflation levels for stability and comfort.
• Easy assembly—ready to use shortly after unpacking.

How can this ball improve posture and comfort during pregnancy?

Using the Trideer ball as an active sitting surface or for gentle mobility exercises can encourage better spine alignment and reduce pressure from prolonged sitting. It offers a supportive, forgiving surface that helps maintain pelvic mobility and can be used throughout pregnancy for comfort and light movement.

• Active sitting option to engage core muscles and promote upright posture.
• Supportive shape for pelvic comfort and gentle prenatal exercises.
• Soft but stable surface for labor preparation practices.
• Non-toxic material suitable for frequent use.

Who is this for: The Trideer Yoga Ball is aimed at fitness enthusiasts, prenatal and postpartum users seeking low-impact support, people wanting an ergonomic alternative to conventional chairs, and anyone who needs a reliable stability tool for balance, core, and mobility work. If you want a long-lasting, grippy, and safety-built exercise ball that arrives with the pump and accessories needed to start right away, this model suits a wide range of users and routines.