Gidigio Tall Leather Riding Boots $75 Size: Size 37.5 Gidigio Gidigio Tall Leather Riding Boots. Very good condition. A few very minor spots and marks/discoloration to leather. See photos. Zipper sides for easy on/off. Boot shaft measurement approx 14.5", heel approx 1", mid-calf circumference approx 13.5", top-calf measurement approx 14.5. bottom of boot approx 10.25". Soft supple Chestnut/Brown leather. Cute with jeans, skirts, riding gear. For reference I wear a women's 7 and these are snug (6.5?) Super cute, comfy & nice!! Size 37.5