Apple 40mm Sport Loop for Apple Watch 41mm, 40mm, and 38mm Cases. Deep Navy version. Regular Length version.

Features:

• Soft, breathable, and lightweight, the Sport Loop features a hook-and-loop fastener for quick and easy adjustment.
• The double-layer nylon weave has dense loops on the skin side that provide soft cushioning while allowing moisture to escape. This weave is made with 82% recycled yarns, some of which contain material from discarded fishing nets.
• This band is carbon neutral. The Sport Loop contains 45% recycled content by weight, 100% of manufacturing electricity is covered by clean energy, and 50% or more of all carbon neutral Apple Watch products are shipped without airplanes.