EPTA best-sellers finally available in 925 Silver Truly timeless, they are made of a slightly thicker 925 Silver wire than the 14K Gold Filled models. Size guide Size XS: hand circumference at the widest 18 - 19cm / Diameter 5.5 cm Size S: hand circumference at the widest: 19 – 20cm / Diameter 6 cm Size M: hand circumference at the widest: 20 – 21cm / Diameter 6.5 cm Size L: hand circumference at the widest: 21 - 22cm / Diameter 7 cm Little tip: Don't be afraid to apply slight force when putting it on. This piece of jewelry is meant to never be removed and will slightly mold to your wrist as you live through your adventures. The best-selling sizes are sizes S & M.