FLASKE has a slim design that comes in four sizes; 260ml, 500ml, 750ml, 1l. The 260ml and 500ml bottles fit most car cup holders and bicycle bottle holders as well as backpack side pockets and day bags. Bottle sizes and weight: 260 ml: 0.21 kg, 20.6 cm x 6.4 cm. 500 ml: 0.30 kg, 26 cm x 7 cm. 750 ml: 0.42 kg, 30 cm x 7.6 cm. 1 l: 0.45 kg, 34 x 8.2 cm.