Mercury by Wild Rhino Shoes is a nubuck lace-up boot, handmade in Portugal. Set on a thick, triple layer rubber outsole Mercury has extra grip & support. Mercury is made with a rounded toe and mock seam. It has a contrast materials & features on the outsole, tongue and collar, all of which are all cushioned for extra comfort and support.- Super sturdy rubber outsole for extra grip- Soft, fully padded collar and footbed for extra comfort and support- Handcrafted in Portugal Upper: NubuckLining: Premium TextileSole: TPRCountry of Manufacture: Portugal