If you open to drink maybe only half of the soup and save it for later, it will only be like warm. Have other thermos bottle but don't have this problem.
MALAYSIA
SEED JOY SDN BHD (1507089-W)
D-2-55, Block Dahlia, 10 Boulevard,
Lebuhraya Sprint, 47400 Petaling Jaya,
Selangor Darul Ehsan, Malaysia.
Monday to Friday: 9am - 6pm
Saturday: 9am - 1pm
Tel: +6012-801 1008
The Exchange TRX
SEIBU Department Store (IMBY GREEN)
Plaza The Exchange TRX, Persiaran TRX, Imbi, 55188 Kuala Lumpur
Monday to Sunday（10:00am - 10:00pm）
Tel: +6012-801 1008