Leggings with graduated compression k1， 18-21 mmHg -140d<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Stylish leggings with medium graduated compression (K1， 18-21 mmHg， 140d) specifically designed to prevent and relieve swelling of the lower limbs due to fatigue，</li><li>in some cases caused by mild vascular dysfunction or activities which compel long hours standing  or very sedentary.</li><li>It is very suitable for sports such as running， tennis or others keep you stand up long time.</li><li>Please choose carefully your right size with chart help looking at the weight/height.</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41%2BEzSYZx5L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41JiJxoglgL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41m%2BiCfLd3L.jpg" noproxy>