Ruunjoy Custom Print 30oz Tumbler – Premium Kawaii Sanrio-Inspired Insulated Mug

High-Quality Stainless Steel Construction
Crafted from 18/8 food-grade stainless steel for superior durability, rust resistance, and safe drinking. Inner vacuum insulation layer maintains hot/cold temperatures for 12+ hours.
Vibrant Custom Sanrio Print
Eye-catching, scratch-resistant kawaii design featuring Hello Kitty or Kuromi artwork. Sublimation printing ensures long-lasting colors without fading or peeling.
Leak-Proof & Ergonomic Design
Spill-resistant sliding lid with smooth sip opening. Comfortable grip with tapered base for car cup holders. Ideal for travel, office, gym, or outdoor adventures.
Large 30oz Capacity
Perfect for all-day hydration—fits smoothies, iced coffee, or hot tea. Dishwasher-safe for hassle-free cleaning.
Wholesale Bulk Pricing Advantage
Direct factory sourcing guarantees unbeatable bulk rates for retailers. Global shipping available. Stock up on trending character-themed drinkware!