Buttercup Insulated Food & Drink Cup

Material: stainless steel, polypropylene and silicone
Food safe: yes
Dishwasher safe: no
Reusable: yes
Bpa free: yes
Volume: 380ml
Product information: suitable for hot and cold drinks.  keeps liquids cold for up to 8 hours or warm for up to 6 hours.  the lid has a steam release valve in the centre and a secure flip up cover over the drinking hole.