The Titanium Milanese Loop features aerospace-grade titanium mesh with a secure parachute-style buckle. Inspired by stainless steel mesh historically used by divers and designed for ocean activities. Made of lightweight titanium, its perfect for any occasion. This strap is carbon neutral. The Titanium Milanese Loop contains 85% recycled content by weight, 100% of manufacturing electricity is covered by clean energy, and 50% or less of all carbon-neutral Apple Watch products are shipped by air.