DonJoy Arch Rival Orthotic Inserts， 1 Pair， Size E (Shoe Size: Men's 11.5 - 13 / Women's 12.5 - 14)<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Patented pre-fabricated orthotic inserts designed to treat Subtle Cavus Foot (SCF) which is characterized by higher arches and heel varus</li><li>Helps promote natural foot function， including improving stability， adding shock absorption and alleviating pain; Includes 1 complete pair of orthotic inserts</li><li>Manufactured with X-Static Technology， an anti-microbial， thermodynamic material which actively eliminates 99% of bacteria and fungi growth</li><li>Silver-coated fibers woven into the surface layer helps distribute heat throughout the orthosis which decreases friction， hotspots and helps prevent blisters and odor</li><li>Designed with excess material length-wise to fit a wide range of shoe styles， allowing them to be trimmed at the toe area for a custom fit ;Before use， please read the instructions provided under product details. Using the insole from your existing shoe as a template， Trim the Arch Rival with scissors to match the size.</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41pvGfY3scL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/512FHU7QJUL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/512VgKM-i9L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31wUAhLJ3yL.jpg" noproxy>