Feature(may vary by option.)

●Supporter helps keep you warm
●Country of Origin: China
●Product Size (W x D x H): 5.1 x 1.6 x 7.7 inches (13 x 4 x 19.5 cm)
●Apparel Size (Compatible Size): Knee Circumference 14.6 - 22.8 inches (37 - 58 cm)
●Weight: 4.2 oz (124 g)
●Material: 58% acrylic, 24% nylon, 13% polyester, 3% wool, 2% polyurethane

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Description

Comfortable support for your knees; Special knit that does not slip easily even when walking; Special knit that fits the knees; One size fits most and 4 types to choose from; Far Infrared material makes it easy to use.