Ideal for those wanting the flex and adjustability of a lace closure, the Edge Boot offers optimised grip and comfort with engineered flex zones and raised instep profile, perfect for use with hiking straps. Easy to slip on, with a lace closure system and wide adjustable ankle strap for additional support, they are constructed with 4mm Neoprene and blind stitched seams for maximum comfort and warmth. The textured reinforcement across the bridge help to protect against contact with foot straps while the wrap-around, non marking stiff rubber sole offers optimised grip wet surfaces. Ideal for all conditions, the Edge Boot is suitable for dinghy sailing, paddle and boardsports such as stand up paddleboarding and surfing. It depends on each individual, but we'd recommend wearing the Edge Boot in Winter temperatures between 48-59 degrees fahrenheit.