17 oz. portable, collapsible water bottle. Planet-friendly container collapses to 1.5" thick to easily fit in pocket or purse for travel. Wide mouth opening for easy filling with ice and drink. Flip up drink spout seals securely when not in use and flip up handle makes it easy to carry or transport. Add a clip and attach it easily to belt or backpack. Dishwasher safe, BPA free, food-grade silicone and plastic. Watertight and fits in most car cupholders. Lounge at home or take it to go.