Thermos Funtainer drink bottles not only look cool, they keep drinks cool for up to 12 hours and are made by the trusted Thermos brand.
They use superior insulation technology and are the perfect way to keep drinks cold and fresh on the go. Keeps drinks cold for 12 hours Hygenic push button lid snaps shut for leak-proof travel
Soft silicone straw is easy and comfortable to sip from Maximum temperature retention with the TherMax double wall vacuum insulation
Sweat-proof design won't create condensation
Non-slip, scratch resistant base
Replacement straws available