The StrapoSAIL - Made for the Life Enthusiast! A triumvirate of water-resistance, durability & comfort; the three key qualities of our StrapoSAIL canvas strap. The upper of the strap is made from quick-drying sailcloth-patterned canvas, paired with contrasting stitching for that clean & sleek look. The under is leather-backed with water resistant smooth calf leather to ensure around the clock comfort on the wrist. Whether you are a divemaster or a consummate professional; The StrapoSAIL has a place in your collection.