Lvshan [FDA Certificated] Collapsible Silicone Water Bottles, Sports Water Bottles with Carry Loop, Folds Down for Compact Storage, 26floz Leakproof Sports Canteen for Hiking Riding Yoga Gym Fitness FDA Compliant, BPA-free Materials BPA free, FDA Approved 100% food grade silicone,odorless with no harmful toxins,ensure your health. Travel mug designPossess soft and elasticity,never deformation,indehiscent,High/low temperature change resistant,guaranteed to never shatter,leak or dent and is dishwasher safe. Leakproof-secure lock designSeal leak proof silicone,secure single button cup lid,300 degree bounce off design and secure lock design,tightly latch the cup lid,one more layer of reassurance. Portable rolled up DesignCompact design easy to fold up;compact to 1/5 of its size when rolled up,perfect for exercise, yoga, work, school outdoor or daily activities like bedside drinking,with carring loop. Flowers color designLvShan the designer extract different flowers color into pursuit unique to make the cup take on dreamy color.