This Square Prism Glass Cup with Butterfly Knot and Handle is both stylish and practical, featuring a 12oz capacity and a convenient straw for easy sipping. The unique square prism design and large handle with a decorative butterfly knot add a touch of elegance to your drinkware collection. Customize the glass cup with your logo for a personalized and eye-catching accessory. Perfect for both personal use and promotional gifts, this cup combines aesthetic appeal with functionality, making it a standout choice for any occasion. Measuring 2.76*7.48 inches, this custom square prism glass cup with butterfly knot and handle. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. We offer logo printing and full packaging customization. Product Highlights: BPA-free, leak-proof, travel-friendly.