The AQUA BLUE strap has a bright blue polyester stretch cover with black stripes. Blue like the ocean. Which is fitting because in addition to being UV-resistant and ozone-resistant, all our straps are also marine-resistant. LYNX Hooks® Interlocking Adjustable Gear Straps help you spend less time packing and more time doing what you love to do. Pack. Secure. Play. LYNX Hooks® Interlocking Adjustable Gear Straps are revolutionary light-utility gear straps that are so superior to old-fashioned bungee cords, they will be your new must-have tool for work and play. LYNX Hooks® are constructed with uncompromising quality: UV- and marine-resistant, with a premium, patented solid rubber formulation, covered with weather-resistant woven polyester jackets, attached to premium woven webbing and tough, field-tested ABS hooks and buckles.