Come and Check Our Branding Solutions.Silicone Retractable Bottle: Safety and Healthy - collapsible water bottles are made of 100% food grade silicone material; they are BPA free and FDA approved. The foldable water bottles are soft, roll up easily, lightweight and non-toxic. Suitable for outdoor camping trips, hiking, travel, office, lunch, picnics, birthday gifts, sports events. Share with your family, friends, classmates, colleagues and travel companions. Pls check inventory and detailed info before placing your orders.