300ml / 10oz Capacity – Confirmed capacity provides a versatile size for whiskey, bourbon and other suitable spirits presentations. Diamond-Pattern Center Band – A detailed geometric section around the middle of the tumbler creates strong visual texture and distinguishes the product from conventional smooth glasses. Vertical Upper Detailing – Elongated decorative lines in the upper section provide additional texture while maintaining a relatively clean overall appearance. Heavy Clear Base – The substantial lower section creates a solid visual foundation and complements the decorative center band. 95mm Overall Height – Compact proportions fit naturally within whiskey, spirits and old fashioned glassware collections. 77mm Diameter – The confirmed width creates a balanced tumbler profile suitable for professional and home beverage presentation. Enhanced Amber Beverage Presentation – Whiskey and other amber-colored spirits highlight the geometric texture and create attractive reflections through the patterned glass. Wholesale & Private Label Potential – Suitable for importers, distributors, hospitality suppliers, retailers and private-label glassware programs.