Band. Compatible device type: Smartwatch Apple. Material: Nylon, Recycled polyester, Spandex, Titanium. Black, Blue. 1 pc(s). The ultra-thin, lightweight Trail Loop is made from a nylon weave creating a soft strap with increased elasticity for a comfortable fit. The strap is infinitely adjustable with a convenient pull tab for quick adjustments on the go.. This strap is carbon neutral. The Trail Loop contains 32% 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 aeroplanes.. Features. Product type. Band. Compatible device type. Smartwatch. Product colour. Black, Blue. Brand compatibility. Apple. Compatibility. Apple Watch 44mm, 45mm, 49mm. Material. Nylon, Recycled polyester, Spandex, Titanium. Band size. M/L. Weight & dimensions. Wrist size range. 145 - 220 mm. Packaging content. Quantity per pack. 1 pc(s)