Meditation Cushion Buying Guide

Start with height and firmness, not colour

It's tempting to choose a meditation cushion the way you'd choose a throw pillow, based on colour and how it looks on the floor. The two things that actually determine whether a cushion helps your practice are its height and its firmness once you're sitting on it. Height changes the angle of your pelvis and how much your knees have to strain to reach the floor; firmness determines whether that height is still there after ten minutes rather than collapsing away.

What the right height does for your body

Raising the pelvis slightly above the knees allows the lower back to keep its natural curve instead of rounding backward, which is what tends to happen when you sit flat on the floor with tight hips. People with less hip mobility, longer legs relative to their torso, or tighter hip flexors generally benefit from more height; people with very mobile hips may need only a thin cushion or none at all. There is no universal correct number of centimetres — it depends entirely on your own proportions and flexibility.

Firmness and fill

A cushion has to resist collapsing under sustained weight to be useful for sitting practice, which is why buckwheat hulls, kapok fibre and dense synthetic fill are common choices, while soft decorative fill flattens within minutes. Buckwheat-filled cushions can usually be adjusted by adding or removing hulls, which is useful if you want to fine-tune height over time; fully filled fibre cushions like ours are simpler and more consistent but not adjustable in the same way.

Shape and how you sit

Round cushions (zafus) suit cross-legged and many kneeling positions and let you rotate the cushion as the fill settles unevenly with use. Rectangular cushions offer a wider, flatter platform that some people find more stable for longer sits. Benches suit kneeling postures and remove weight from the ankles in a different way than a round cushion does. None of these shapes is objectively superior; the right one is the one that matches how you actually sit.

What our cushion is, specifically

Our round cushion is 40 centimetres across with a ribbed cotton cover and a soft fibre fill that is fully packed rather than loose or adjustable. That makes it comfortable and consistent, but because the fill isn't buckwheat, you can't add or remove material to change its height. If you need more height than the cushion alone provides, the simplest fix is a folded blanket underneath it, which lets you dial in extra centimetres without buying a second cushion.

Common buying mistakes

The most common mistake is buying based on appearance rather than testing sitting comfort; the second is assuming a single cushion height will suit everyone in a household, when in fact two people of different heights and hip mobility may need different setups entirely. It's also worth avoiding decorative floor cushions marketed for lounging, which are usually too soft to hold their shape through a full sit.