Dimensions: 28.5 x 14.5 x 10 cm / 11 x 5.5 x 4 inches (Length x Height x Width) The size is suitable for a phone, two card holders and sunglasses Strap length: 54 – 63 cm / 21.5 – 25 inches Drop length: 22 – 28 cm / 8.5 – 11 inches Weight: 298 g / 10.5 ounces