Bien Servi Ergonomic Design High Quality Plastic Vacuum Flask Set Sand

Say goodbye to lukewarm drinks with the Bien Servi Plastic Vacuum Flask Set. Made from high-quality plastic, these flasks boast an ergonomic design for comfortable handling. Unveil the perfect blend of form and function as these flasks, available in 1 and 1.5 liter capacities, keep your drinks at the optimal temperature throughout the day.