Size: UK3-UK10 (36-43) Soft Materials: Premium polyester mix fiber, soft, breathable, and elastic. Novelty Design: This cute pair of socks are shaped like a beer cup and are the colour of a beer cup! Novelty Heated Beer Cup Socks: Get a pair of novelty heated beer cup socks! Warm and Cozy: Enjoy a pair of warm and comfy socks in the shape of a beer cup! The electric heating socks are made of insulated material making it safe, comfy and warm! Connect the USB cable and with a press of a button turn it on! Gift Idea: The perfect novelty Christmas or birthdays gift idea! Novelty Heated Beer Cup Socks | Living Social | Living Social