Take your Stanley tumbler to new heights with our enchanting 3D Printed Flying Monkey Boot, inspired by the beloved musical Wicked! This whimsical accessory is perfect for fans of the story and adds a unique flair to your favorite drinkware. Features: ️ Charming Design: Embrace your love for Wicked with this playful flying monkey design! Each boot is intricately crafted to capture the magic and mischief of these iconic characters. Durable & Lightweight: Made from high-quality, BPA-free TPU plastic, this boot is both sturdy and lightweight, ensuring it protects your tumbler without adding bulk. Perfect Fit: Specifically designed for 40oz Stanley tumblers, this boot fits securely and is easy to attach or remove, making it a breeze to clean or switch out. 20/30oz Inner Diameter: 73.5mm; Outer Diameter: 80mm 40oz Inner Diameter: 75.5mm; Outer Diameter: 80mm