Collapsible Water Bottle

The bottle is made of soft silicone, not broken, no dent, no leakage and no cracks.A key switch to open the lid easily; the lid will be locked when locked. The metal lock prevents the bottle from opening.The plastic ring design makes the bottle lighter and easier to hang, using a hook to hang your bike, belt or hiking bag, backpack and luggage. Suitable for fishing, exploration, walking, camping, cycling, hiking, running, yoga, exercise and fitness.