Insulation water bottle protects perfectly which keeps cold drinks ice cold 24 hours while keeps hot drinks hot 12 hours. You can stay refreshed any time any where. Sport narrow mouth metal water bottle is made of 18/8 food grade stainless steel with 20 oz. Double wall vacuum insulated no sweat. Both 304 stainless steel inside and outside 201 Stainless Steel between which is vacuum sealed, keep cold 24 hours will increase your daily water intake by having ice cold water (or hot as you wish) The anti-slip carbon coating surface ensucs a good grip and protect metal flask bottle from paint loss and any scratches. , size fit in most coaster.
Material:
Inside 304 Stainless Steel with Outside 201 Stainless Steel
