Lacrosse Alpha Range Air-Circ boots are durable and waterproof. They keep your foot in place with a secure fit while also being comfortable. They easily slide off and on with the neoprene gusset and offer the option of being rolled down during warmer weather. The liner is a quick-drying mesh that allows air to circulate inside the boot with each step. This will help your feet stay drier, cooler and more comfortable.