Size 3 / 75 cm Durable Swiss Ball - Blue

Our engineers have designed this product to last. They followed a rigorous scientific method to determine the theoretical lifetime of the product and predict its possible weak points.If you're no longer using it and it's in good condition, consider gifting it or selling it on second hand.

If you're over 1.70 m tall and weigh more than 85 kg, then size 3 (75 cm diameter) is the one you need.Ball weight:- 2 kg

To get the most out of your Swiss ball, it's important to pump it up correctly.You'll need a pump (ref: 8214626, or 8490986) and a tape measure to check the ball's diameter.The size 3 ball should be no more than 75 cm across.To check that the ball is correctly inflated, sit on it: your knees and hips should be level.If they aren't, inflate the ball more or deflate it a little!

In the ball's box, you'll find:- a tape measure to help you inflate it correctly- 2 plugs- InstructionsIf you lose the plugs, you can buy replacements from our support website.

2 kg.

Don't worry!This year, we're offering the option to buy plugs as spare parts from our stores' workshops.;)

Our ball is designed for sports use but can also be used in the office provided you put a protective cover on it.