Add a custom laser engraved player number to this stainless steel field hockey travel tumbler that's perfect for hot and cold beverages and a great gift. The 20 oz. tumbler utilizes double-wall vacuum insulation to keep hot drinks hot and cold drinks hot - and for the longest time sustainable, even when left outdoors. The lid has a wide-mouth opening-like opening that is to drink from and helps prevent spills, but also makes it so the top can stay on, further preserving the temperature of the beverage inside for maximum enjoyment. This stylish and functional travel tumbler is an excellent personalized field hockey gift for any occasion, including the beginning or end of the season, and for the whole team or an individual player.