AEC Unspilable Vacuum Suction Bottom Office Bottle Tumbler Thermos Flask 400 ml Flask  (Pack of 1, Black, Steel, Plastic)

Feature Newest Design, Thermal suction Bottle 100% Brand new and high quality. Vacuum Suction Bottom, Strong suction, no fall over when touching it, but can pick it up easily by vertical lift. Double-wall insulation, Heat-Proof, easy to carry. With Lid / Tea Infuser / Rope, Tight seal to prevent leaking and spilling Durable BPA-free construction; Vacuum suction cup type makes it easy to suck. It is made of SSTScrub, eco-friendly, harmless to health. Suitable for: Home, office, school, Car, bicycle, travel, business trip, hike, picnic or other sports. Material: Stainless steel, PP, Silicone, ABS Colors: White, Black. Capacity: 400ml Size: 20.3×8×7.4cm Weight: 502g Protect Your Document or Laptop from Water / Coffee / Tea It is smartly designed with Silicone Sucker Bottom and the vacuum chuck designing at the base which will not fall over at any angle but can be lifted easily straight up. If you accidentally knock into it, the cup will not tip over. The groove of the cup will avoid the liquid dripping to the bottom. This can protect your document or laptop from water, and bring much convenience for your life. You're worth it!