Double Walled Vacuum Cup Flask Thermo,Stainless Steel Insulated Water Bottle | Flask for Hot and Cold Drinks Cup Travel Coffee Mug, Sports Water Bottle (A-Black)

JUMKEET Double Walled Vacuum Flask Thermo Stainless Steel Insulated Water Bottle | Sports Water Bottle, 500ml Flask for Hot and Cold Drinks Travel Coffee Mug♕ ONE-HAND OPERATION With an innovative closure, this isolation cup allows one-handed operation by briefly releasing and pressing the side button. It is ideal for outings and office work. ♕ ENDLESS POSSIBILITIES The stainless steel bottle is ideal for use at home, at work, at sports, in the car, on the beach and even during camping or hiking. Ideal for water, tea, coffee, carbonated drinks, wine and beer. ♕ HIGH QUALITY & VACUUM INSULATED Food grade 304 stainless steel on both inside and outside walls. Free of BPA materials, chemical toxins or metallic aftertaste transfer. ♕ LONG HEAT RESERVATION Double-walled vacuum insulated stainless steel container insulates heat for up to 12 hours and isolates cold for about 8 hours. ♕ EASY TO CLEAN Vacuum cup with removable tea strainer, which is particularly easy to clean & maximum hygiene guaranteed,Bottle bottom coated with silicone for maximum slip resistance.