... water safe 2.Drinking,ice bottle,rest bag 3.detumescence BPA free squeeze bottle 1.Flexible,freez,hot water safe2.Drinking, ... Process1. Mould Making -- 2.Samples Making -- 3.Samples Confirming --4.Mass Production (will Initial Production Check) -- 5.Trimming --6. ... ,unbreakable, scientifically elastic and light; 2, 100% First-class glass material, non-toxic, harmless to body, Lid is made of ...