Swiss Centennial SIGG Bullet Cap Lightweight Thermos 550ml - Pure Black

• Swiss century-old brand, excellent manufacturing process • Made of 100% non-toxic safe material, no BPA, no plasticizers • 10% thinner bottle, 10% more capacity, 10% less weight • Double-layer vacuum insulation structure wraps special Bronze to improve insulation effect • Keep warm for 13 hours, keep cold for 30 hours • No coating on the liner, safe to hold coffee, juice, carbonated drinks, etc. • Large diameter design, easy to put ice cubes, tea bags, fruits, etc. • Comes with an intimate tea compartment for smooth drinking without slag • Silicone non-slip bottom, not easy to dump https://www.youtube.com/watch?v=a1yW8qvK8us https://live.staticflickr.com/65535/51748763937_430f000ac3_o.jpg https://live.staticflickr.com/65535/51750244934_def9d666e4_o.jpg Product specifications: Height: 26.5cm Diameter: 7.2cm Net weight: 300g Capacity: 550ml Material: Cover: PP#5 (Polypropylene), Silicone, Tritan (Copolyester) Bottle: 304 stainless steel Swiss Rigorous Standards Made in China Cleaning method: hand washing (to prolong the service life, do not wash in the dishwasher) Warranty: One year limited warranty