Elevate your daily hydration with the Sidagar Aurora KoiCup. a premium 710mL vacuum-insulated stainless steel thermos designed for dreamers and achievers. Inspired by the legendary tale of perseverance—the koi leaping over the dragon gate—this mug features an intricate koi fish motif and a symbolic fish tail pendant. embodying luck and success. Crafted with 316L surgical-grade stainless steel and a ceramic-coated interior. it maintains hot beverages for 8 hours (ideal for late-night study sessions) and keeps cold drinks chilled for 24 hours (perfect for staying focused).

The 5-layer insulation system includes a high-vacuum core. copper-plated exterior. and scratch-resistant finish for long-lasting durability. Practical features like a soft woven handle. non-slip silicone base. and one-touch pop-up straw ensure convenience on the go. Designed as a premium gift. it comes with a limited-edition scale-patterned tote and engraved auspicious phrases like "Good Luck" and "Boundless Prospects."