🔷Royalford RF10180 Vacuum Tumbler 520ml 

Enjoy beverages at the perfect temperature wherever you go with the Royalford RF10180 Vacuum Tumbler. Crafted with advanced double-wall vacuum insulation and a premium SS 304 stainless steel inner pot, this 520ml tumbler keeps drinks hot or cold for long hours while preserving flavor and freshness. The SS 201 stainless steel outer body ensures superior durability with a sleek, modern finish available in stylish red and black color options. Its high-grade polymer leak-proof lid prevents spills, making it safe for commuting, travel, office use, workouts, and outdoor adventures. Lightweight yet strong, the RF10180 tumbler is designed for reliable everyday performance with a comfortable grip and compact shape that fits easily in cup holders and bags.

🔷Key Features

✅Double-Wall Vacuum Insulation – Excellent heat and cold retention

✅SS 304 Inner Liner – Food-grade steel preserves taste & freshness

✅SS 201 Outer Body – Tough, stylish and dent-resistant

✅Leak-Proof Polymer Lid – Spill-free portability

✅Hot & Cold Compatibility – Perfect for tea, coffee, water, or juices

✅Compact 520ml Capacity – Ideal for daily hydration needs

✅Portable Design – Easy to carry for office, travel, gym & outdoor use