With Ultrastretch cuff panel, reinforced rubber sole and the Trendy round-toe design, the X-Flex Round Toe Boot - 3mm from Xcel offers great value. Its ribbed flex front panel provides Additional flexibility for the top of the foot and the Velcro cinch ensures a Great snug fit. The X-Flex Round Toe Boot has an arch strap and a pull tab on the back to help get them on and off in the cold. This boot also run a decent way up the leg to guarantee a Great overlap with the wetsuit.