A GLD classic - Cuban Link Chain in Yellow Gold - 5mm. Wear alone or pair with a pendant. This product is guaranteed for life - GLD will repair the item should you experience any defects in craftsmanship or breakage. Specifications Length Weight 16" 20g 18" 23g 20" 25g 22" 27g 24" 30g 26" 33g 28" 36g 30" 39g Width 5mm. (Weight can vary +/- 2 grams).