Perfect for everyday wear, the women’s Keen Sienna Mary Jane Leather is a classic pick, year-round. The canvas upper features a fixed elasticized instep strap for a secure fit. The molded PU footbed contours the foot for a unique fit. The durable non-marking rubber outsole delivers traction and stability, ideal for all day activities. *Cleansport NXT™ for natural odor control. Canvas lining. - Elastic gore instep strap - Non-marking rubber outsole. - Removable metatomical PU footbed - Slip-on design for easy on and off.