DAWGS Mossy Oak Boot (Toddler/Little Kid) 100% Manmade Faux shearling lining Synthetic sole Shaft measures approximately 7" from arch Heel measures approximately 1" Platform measures approximately 0.5" Boot opening measures approximately 11.5" around Microfiber outer Extra-thick comfy and warm faux shearling lining Comfort insole with memory foam Slip-resistant rubber outsole Boots have an extremely thick faux fur lining for comfort. If you're concerned about size or if you require a wide size we recommend ordering one size up.