LED Light Up Drinking TumblerLight up the night with this LED Light Up Drinking Tumbler Get a pack of 1 or 2 The tumbler features five internal multi coloured LEDs This is an ideal gift for any loved one who enjoys a bit of drinking and having fun Multiple light modes at the push of a button including: circulating, flashing & steady light Made from a strong and durable plastic material Glass can hold up to 340ml Requires 2x CR2025 batteries which are included and replaceable