PORTABLE - SAVE OVER 50% SPACE: 600ml sports water bottle with strap, weighs only 59g. Unique foldable design that allows it to fold from 21cm to 10cm in height for easy carrying and storage. REUSABLE - BPA FREE SILICONE: Foldable water bottles are made of platinum silicone, BPA free, ensure safe drinking, odourless and harmless.
