Robert Hardy presenting you, Sturdy, Durable Quality: This sleek and rugged shaker bottle is made from high quality food grade that will not break. • BPA FREE and : We all have one body and share one planet and plastic water bottles are harmful to both. Stainless Steel reusable bottles help us keep trash out of our oceans, landfills and marine life as well as protecting our bodies from toxins and pollution. EASY TO CARRY This Shaker Bottle can carry sufficient liquid volume (500ml) for daily use at workplaces, schools, travel, gyms, outdoor activities etc Fits all standard car cup holders & backpacks water bottle pockets Easy to clean with any regular water bottle brush.