Baseball 16 oz Travel Mug. This attractive travel mug can go everywhere your favorite baseball player does; design includes the words: The pain is worth the possibilities, the struggle is worth the strength, and the challenge is worth the win. Also includes Philippians 4:13 verse reference. Mug holds 16 ounces and is stainless steel inside, plastic outside. Matching plastic lid included; has sliding cover to prevent spills. To care for, hand wash only and do not microwave.