Recent review: This thermosworks very well, as others have suggested. Beverage remain quite hot for a few hours. I have used it up to ~3 with no noticeable decrease in temperature. Overall, I'm quite pleased with the first week of use.

Description: Relax Bottles 300ml 18.8 Stainless Steel Thermal Flask (White)  Volume: 300ml Color: White Size (length*width*height):  6.8cm x 6.8cm x 19.5cm Flip lock design prevent accidental opening of lid and leakage Material :- Cap – Polypropylene Resin Body – SUS304 Stainless Steel…

Description: Relax Bottles 300ml 18.8 Stainless Steel Thermal Flask (Rose Pink) Volume: 300ml Color: Rose Pink Size (length*width*height): 6.8cm x 6.8cm x 19.5cm Flip lock design prevent accidental opening of lid and leakage Material :- Cap – Polypropylene Resin Body –…

Description: Relax Bottles 600ml18.8 Stainless Steel Thermal Flask (Doodle Black) Volume: 600ml Size (length*width*height): 7.3cm x 7.3cm x 24.0cm Material :- Cap – Polypropylene Resin + SUS304 Stainless Steel O Ring – Food Grade Silicone Body – SUS304 Stainless Steel Bronze…

Description: Relax Bottles ”Collect Moments ” 500ml 18.8 S/S Thermal Flask (Metallic Brown) “Collect Moments” special doodling art design on the surface of flask Advanced technology which resulted in the bottle weighing only 150g.  Volume: 500ml Color: Metallic Brown Size (length*width*height): 6.5cm x…

Description: Relax Bottles “Collect Moments” 500ml 18.8 S/S Thermal Flask (Metallic Blue) “Collect Moments” special doodling art design on the surface of flask Advanced technology which resulted in the bottle weighing only 150g. Volume: 500ml Color: Metallic Blue Size (length*width*height): 6.5cm x 6.5cm x…