Details: 4mm Gemstones, Stretch Bracelet ARK is an acronym for Acts of Random Kindness, as you wear this bracelet let it be a simple reminder that you have the power to change a life, one Act of Random Kindness at a time. What ARK will you do today? Made in United States Weight: 1 oz (28.35 g) Dimensions: 2.5 x 0.4 x 3 in (6.4 x 1 x 7.6 cm)