dididudi 5Pcs Colour Changing Cups Tumbler with Lid and Straw, 24oz Reusable Plastic Tumblers, Magic Mermaid Scale Colour Change Cup for Iced Coffee,Smoothies,Party, BPA Free Plastic Travel Cup

• ✨ 5pcs Magical Colour Changing Cup:Our mermaid scale tumbler transforms from a soft pastel base to a vibrant rainbow pattern when filled with cold drinks. This cold-sensitive colour changing cup creates a fun, eye-catching effect that’s perfect for kids and adults alike. The beautiful rainbow mermaid scale design adds a playful touch to your daily hydration, making every sip feel like a little adventure.
• 💧 Premium Reusable & Safe Materials :Crafted from high-quality, food-grade, BPA-free plastic, this reusable colour changing tumbler is durable, lightweight, and built to last. The 24oz large capacity holds plenty of iced coffee, smoothies, milkshakes, or cold water, keeping you hydrated all day long. It’s the ideal eco-friendly alternative to single-use plastic cups, great for daily commutes, office use, or school.
• 🥤 Complete with Lid & Straw for Leak-Proof :Each magic colour change cup comes with a secure lid and a reusable straw, making it easy to enjoy your favourite cold beverages on the go. The tight-fitting lid helps prevent spills, while the smooth straw is perfect for sipping iced drinks. Whether you’re heading to work, the gym, or a party, this travel tumbler is your go-to companion for mess-free hydration.
• 🌊 Versatile Use for Every Cold :This 24oz cold water tumbler isn’t just for water – it’s perfect for iced coffee, smoothies, bubble tea, lemonade, and more. The colour change effect works best with cold drinks, making it ideal for summer days. Easy to clean (hand wash recommended), this reusable plastic tumbler is a fun and functional addition to your kitchen or travel essentials.
• 🎁 Perfect Gift for All Occasions : This colour changing cup is a fantastic choice for birthdays, Christmas, or summer parties. Loved by kids, teens, and adults, it’s great for mermaid lovers, rainbow enthusiasts, or anyone who loves fun, practical accessories. The fun colour-changing effect makes it a hit at parties, BBQs, and family gatherings.

Specifications ◆Material: Plastic ◆Color：colorful ◆Packing list: color changing cup ×5; Straw ×5;Colorful Cup Lid × 5 ◆The colour change effect works best with cold drinks (under 10°C/50°F). ◆Add ice cubes for the fastest, brightest transformation! ◆Hand wash only to preserve the colour-changing print and extend the life of your tumbler. ◆Avoid microwaving or dishwashing, as high temperatures may damage the magic design. ◆The reusable straw is easy to clean with a standard straw brush. Our colour changing mermaid scale tumbler is more than just a cup – it’s a fun, functional, and eco-friendly way to enjoy your favourite cold drinks. Perfect for gifting or treating yourself, it’s sure to become your go-to reusable cup this summer!