The Oni Bukiya Knee Sleeves XX, an upgrade from the original Oni Knee Sleeves, are made from a high-quality 7mm neoprene. This material remains both flexible and stable over time, providing ample stability for your squat while maintaining mobility, especially at the bottom of your squat where you can feel intense support.
- The sleeves feature an hourglass-shaped structure, designed to tightly squeeze the knee without slippage and provide added compression. This design prevents your knees from moving forward during squats, allowing you to perform heavy squats with confidence.
- The high-grade neoprene does not stretch easily under constant load. The improved sewing method reinforces the stitching, resulting in highly durable knee sleeves.
- Despite the snug fit, these sleeves are easy to put on and take off, thanks to a loose sew that comfortably fits both the quad and calf.
To find the perfect size, measure both the circumference of your calves and the area 10cm from the center of your knee. Our sizing table is a little loose. We recommend trying the sleeves on in a physical store before purchasing.
To wear the sleeves properly, fix the second cross point at the center of your knees. High socks, such as dead lift socks, can help slide the knee sleeves on. Practicing with these socks is recommended as using plastic bags for wearing and taking off is not allowed in competitions.

















