Shop Yoga & Exercise Balls
Anti-burst Swiss balls in 65cm and 75cm sizes
Ways to Use a Yoga Ball
More than just a workout tool
Core & Ab Workouts
Ball crunches and stability exercises engage your core more than a flat surface.
Desk Alternative Seating
Encourages better posture and light core engagement in short stretches.
Pregnancy & Physiotherapy
Supports controlled, low-impact exercises recommended by many physios.
Choosing the Right Size
Match the Ball to Your Height
Shorter users generally need a smaller diameter ball, taller users need a larger one, so that your knees sit at roughly a 90-degree angle when seated. 65cm suits most users up to 5 foot 8 inches, while 75cm suits taller users.
Anti-Burst Construction
Every ball in this range is built with burst-resistant material designed for everyday gym use, so it deflates slowly rather than bursting under sudden pressure.
Buying Guide
Getting the size and use right
Sizing Guide
65cm fits most users under 5 foot 8 inches; 75cm fits taller users. When seated, your hips and knees should form roughly a 90-degree angle.
Desk Seating Tip
A stability ball is better used in short sessions throughout the day rather than as a full-time chair replacement, since sustained sitting without back support can be tiring over many hours.
Frequently Asked Questions
What size yoga ball should I get?
It depends on your height, as a general guide, when seated your hips and knees should form roughly a 90-degree angle.
Can I use this as my everyday office chair?
It is better used in short sessions throughout the day rather than a full-time chair replacement.
How much weight can these hold?
Our TechoFit range is built with burst-resistant material designed for everyday gym use, check the product page for exact weight capacity.
