Simply add your name and logo to make a lasting impression on recipients! 13.25 oz. Dotu Crystal Wine Glasses crafted with highest standard 100% lead-free crystal glass material that has been manufactured for everyday. The exquisite tulip shaped lightweight glass body and elegant design of the glass stem can enhance the presentation of the wine. Customize with your design or logo to make impressive promotional items. Laser Engraving is available on front side only. Best choice for family fancy dinner, corporate party, home bar,friends gathering, drinking night, holiday outdoor trip. Imprint drinkware only can be handwash. Standard price for clear glass only, any other color bottom glasses will have additional charge.