Konges Slojd - gourde Lemon

This isothermic bottle keeps hot drinks warm for 6 hours and cold drinks cold for 12 hours. It includes two caps: a stainless steel one and a polypropylene cap with a built-in straw. The bottle holds 350 ml and is not microwave or dishwasher safe with the stainless steel cap, but the polypropylene cap is dishwasher safe.

• The description claims the bottle keeps hot drinks warm for 6 hours and cold drinks cold for 12 hours.