Discontinued-American CORKCICLE Waterman series three-layer vacuum easy mouth bottle-740ml

**- "3 layers" vacuum insulation, keep cold for 25 hours, keep warm for 12 hours** **- Easy grip cut surface design, easy to hold; rubber gasket base, not slippery** **- Picnic, camping, office, gym, everything is suitable for going up and down the mountain** **- Wide-bore design, make drinks as you like** **-Deep twist design bottle cap, absolutely leak-proof** https://live.staticflickr.com/65535/50315038272_f17c8f8695_o.jpg https://wuz.com.tw/images/056/18056_album_4_5c6e47ce5319c.jpg https://wuz.com.tw/images/056/18056_album_5_5c6e47ce5319c.jpg https://wuz.com.tw/images/056/18056_album_6_5c6e47ce5319c.jpg https://wuz.com.tw/images/056/18056_album_8_5c6e47ce5319c.jpg 【Product specifications】 Dimensions: 9cm x 29cm Bottle mouth diameter: 4.2cm Weight: 504g Capacity: 740ml (25oz) Material: AISI 304 (SUS304) stainless steel, uncoated liner, polypropylene (PP), Silicone(Silicone) (※ Bisphenol A (BPA FREE), lead-free) Heat-resistant temperature: 100°C Insulation power: Pour hot water at about 95°C, it will drop to 60°C after 14.5 hours Cold retention: Pour in cold water at about 1.7°C, it will drop to 15.7°C after 22 hours. (※ After closing the floating cap of the bottle (unfastened), place it in a room with a room temperature of 22°C~24°C, and use the electronic temperature needle to record the temperature change of the water in the bottle) made in China