Our sizing is based on your body weight, so there's no need to measure. Simply pick: S (50–60 kg), M (61–75 kg), L (76–90 kg), XL (91–110 kg) or XXL (110 kg and over). If you're between two sizes, we recommend sizing up for a more comfortable, gentle fit.

Thanks to its precision dial tightening system, you control the level of support yourself. Just turn the dial to find your ideal compression — firm enough to feel supported, never so tight that it restricts circulation. You can fine-tune it with a single hand, even while wearing it.

Each support is shaped to follow the natural anatomy of one knee. Simply select Left or Right at checkout, matching the knee you want to support. If both knees need support, you'll want to order one of each.

Absolutely. It's designed to move with you through everyday life — working, climbing stairs, walking or standing for long periods. The breathable fabric and protective gel kneecap cushion keep it comfortable for hours at a time.

No — staying in place is one of its biggest strengths. The inside is lined with non-slip silicone bands that grip the leg and stop the support from rolling or sliding down, even on your most active days.

Yes. The reinforced lateral support stabilises the knee during activities like walking, hiking, running, cycling or gym sessions. It's lightweight enough for daily wear, yet supportive enough to give you confidence when you put your knee under load.

Yes. Its slim, flexible design hugs the shape of your knee and slides easily under everyday clothing, giving you invisible relief without any bulk.

It combines a breathable, stretch compression fabric with a precision adjustment dial, anti-slip silicone bands and a soft gel cushion that protects the kneecap. The materials are skin-friendly and built to keep their shape wash after wash.

To protect the dial and gel cushion, we recommend hand washing in lukewarm water with a mild soap, then leaving it to air dry. Avoid the tumble dryer, ironing and harsh detergents.

Your body may need a short adjustment period. We recommend wearing it daily for around two weeks to feel the full effect. If you're still not satisfied, you're covered by our money-back guarantee — just reach out to our team.

Our support is designed to relieve everyday knee discomfort and provide extra stability. It is not a medical device and does not replace professional advice. If you have an existing injury, a diagnosed condition or persistent pain, please consult your doctor before use.

All orders are carefully prepared and dispatched within 1 to 3 working days (Monday to Friday). Your parcel ships with tracked express delivery so you can follow it to your door, with an estimated delivery time of 5 to 8 days.

Shop with complete peace of mind. If the product doesn't fully meet your expectations, you have 90 days from receiving your order to contact us at contact@onlegs.com for a full refund.