Stainless Steel Rectangle Bottle It wont roll off your desk like those pesky circular bottles You can unscrew the bottom as well as the top to make sure it is extra clean The bottle is stainless steel metal and the top and bottom are BPA free  ensuring no chemical nasties are in your water The BPA free plastic lip will ensure your water doesnt taste metallic. 10% of all Clean Bottle profits are donated to eco-friendly charity