Swiss Centennial SIGG Lightweight Thermos Bottle with Spring Cap 550ml - Hot Red

• Swiss century-old brand, excellent manufacturing technology • Made of 100% non-toxic and safe materials, no BPA or plasticizers • Bottle thickness is reduced by 10%, capacity is increased by 10%, and weight is reduced by 10% • Double-layer vacuum insulation structure wrapped with special Bronze to improve thermal insulation efficiency • Keeps hot for 13 hours and cold for 30 hours • The inner tank is uncoated and can safely hold coffee, juice, carbonated drinks, etc. • Large-diameter design, easy to put ice cubes, tea bags, fruits, etc. • Comes with a thoughtful tea separator for smooth drinking without leaving residue • Silicone anti-slip bottom, not easy to tip over https://www.youtube.com/watch?v=a1yW8qvK8us https://live.staticflickr.com/65535/52323991495_3899b87cd5_o.jpg https://live.staticflickr.com/65535/52323868478_7909502008_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 Made in China with strict Swiss standards Cleaning method: hand cleaning (to extend service life, please do not use a dishwasher) Warranty: One year limited warranty