Premium Double-Wall Vacuum Insulation
Stainless steel construction with advanced vacuum sealing maintains optimal temperature for 12+ hours (hot/cold), ideal for school lunches, picnics, or travel.
Child-Safe Design & Durable Build
Food-grade 304 stainless steel (BPA-free) with a leak-proof straw lid; drop-resistant base and scratch-proof coating for daily use.
Ergonomic & Portable
Lightweight (350g) with a contoured grip, fits standard backpack pockets; 500ml capacity perfect for ages 3+.
Easy-Clean & Hygiene-Focused
Wide-mouth opening and detachable straw for thorough cleaning; odor-resistant interior resists mold/mildew.
Bulk Order Advantage
Direct factory pricing with customizable branding options (min. 100pcs); ships globally with wholesale discounts.