31 Jan Colour Changing Drinks Bottle
750ml single walled, stainless steel bottle that changes colour when you add cold
liquids. Returns to its original colour as it warms back up or comes in contact with the warmth of your hand. Screw on recycled plastic lid with fold-out recycled plastic sipper, recycled LDPE plastic straw and a silicone seal. BPA and PVC free.
Available in blue, grey and red with black lid, and printed with your design.