Tata - Dad Mug from Boleslawiec - Blue Eye with Flowers. 350 ml - 12 oz. Made in Boleslawiec - WIZA, Poland. Both eye-pleasing and convenient, this Mug is a beautiful piece of Polish Pottery that anyone would be proud to own. 'Tata' is gracefully written across the front of this intricately detailed mug. This mug is also decorated with a unique pattern that resembles the look of lovely blue eyes. Own this beautiful mug or purchase it as a gift for the man that is dear to your heart. Fathers will be able to kick back, relax and sip their favorite warm beverages with the use of this unique straight style mug.