The Grey Jasper Mantaro Silver and Stone Bracelet was both designed and skilfully handcrafted completely in Great Britain In Quality We Trust. For the Modern Journeyman (and woman) ANCHOR & CREW takes ownership of an exploratory lifestyle and enjoys the Happy-Good Life. Combining British craft manufacturing with a discerning modern-minimalist style this ANCHOR & CREW bracelet features: 6mm diameter genuine grey jasper stone beads with triple-layered nylon thread (GB) 3mm diameter performance Marine Grade polyester and nylon rope (GB) Secure solid .925 sterling silver t-bar clamp and clasp (GB) SIZING This bracelet is available in four bracelet lengths 17cm 19cm 21cm or 23cm in circumference. To take the bracelet on or off your wrist simply (un)clutch the t-bar clamp from the loop clasp. Less is More.