With the arrival of the folding stainless steel bottle,consumer demand has been maximized.This product is made from stainless steel,which drop resistant,falls from a height without any impact,has a certain cushioning strength.It is also heat resistant and made of the same material as the baby teat,making it very safe to use.It fits easily into a bag and takes up little space,and is easy to carry.A customized logo is available.It’s lightweight,ideal for post offices,courier express companies,logistic and parcel shipping companies,packaging wholesalers,mail order companies,shipping supplies sellers,office stationery suppliers,online retail stores,home use. Made from silicone material, measuring 16OZ, this custom silicone folding outdoor water coffee cup. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. Customization available: Print your logo or customize packaging and color schemes. Product Highlights: BPA-free, leak-proof, travel-friendly.