The inclusion of a handle in the design of the Mouth Vacuum Flask is a testament to the fusion of form and function. The ergonomic handle is not just a utilitarian addition; it is a design choice that enhances the overall visual appeal of the flask. Crafted with precision, the handle seamlessly integrates with the flask's silhouette, creating a harmonious balance between aesthetics and usability. https://www.qqjiali.com/product/vacuum-flask/small-mouth-vacuum-flask-with-handle.html