Our engraved "best gymnastics dad ever" 20 oz. stainless steel travel tumbler is an ideal gift for a proud gymnastics dad, ideal for both hot and cold drinks - and perfect to use all year round, whether taking it to practices and meets, while driving to and from work or other obligations (then using it there) or even while traveling or on day trips. The double wall vacuum insulation is specially designed to ensure that hot drinks stay hot and cold drinks stay cold - even outdoors - for as long as possible. The eye-catching, yet practical travel tumbler is an ideal gymnastics dad gift for Father's Day and other holidays, his birthday, or to commemorate the end of a season with a gift that thanks him for all he does.