Alder Edge 5mm Round Toe Wetsuit Booties in Black The Alder Edge 5mm wetsuit boots. These versatile wetsuit boots are ideal for a multitude of watersports; Windsurfing, Paddleboarding, Kayaking, Surfing and anything else you can think of. Edge wetsuit boots features; 5mm Neoprene, Glued and Blindstitched Seams, Reinforced Toe, Reinforced Heel and a flexible and grippy outsole. Features   Warm Well made Durable Light Weight Alder Edge 5mm Round Toe Wetsuit Booties - Black