[Versatile for All] Suitable for middle-aged, elderly individuals with joint discomfort, as well as those under high school or work pressure, providing relief and stability. [ and Material] Made of pure cotton, feels and skin-friendly, with strong anti-deformation and pilling ability, providing long-lasting support. [Ultra-thin Design] No squeeze marks, 1.73 times resilience, freely retractable, offering exceptional comfort for all-day wear. [Breathable and Secure Fit] Features a breathable beam mouth process, skin-friendly edging widening to prevent slippage, ensuring a comfortable and secure fit. [Colorfast and ] Utilizes reactive printing and dyeing process, ensuring color does not fade after washing, harmless to the human body for peace of mind. Spec: Item Type: Knee Sleeves Material: Pure Cotton Product Color: As Pictures Shown Length: Approx. 28cm / 11.0in Width: Approx. 17cm / 6.7in Thickness: Approx. 3mm / 0.1in Product Weight: Approx. 106g / 3.7oz Package List: 2 x Knee Sleeves[Colorfast and ] Utilizes reactive printing and dyeing process, ensuring color does not fade after washing, harmless to the human body for peace of mind. [Breathable and Secure Fit] Features a breathable beam mouth process, skin-friendly edging widening to prevent slippage, ensuring a comfortable and secure fit. [Ultra-thin Design] No squeeze marks, 1.73 times resilience, freely retractable, offering exceptional comfort for all-day wear. [ and Material] Made of pure cotton, feels and skin-friendly, with strong anti-deformation and pilling ability, providing long-lasting support. [Versatile for All] Suitable for middle-aged, elderly individuals with joint discomfort, as well as those under high school or work pressure, providing relief and stability.