Ensures no leakage and easy opening by following a 3-step filling guide (fill to 80%, release heat pressure by resting 1 minute, then moderately tighten).
High Capacity for Outdoor Use
Large volume suitable for camping, travel, fishing, and long-distance driving.
Long-lasting Thermal Insulation
Keeps beverages hot or cold for up to 72 hours (tested at room temperature 20±5°C).
Hot retention
≥70°C for 24 hours, ≥47°C for 48 hours
Cold retention
≤9°C for 24 hours, ≤5°C for 48 hours
Antibacterial Rate ≥99.9%
Verified by analysis and testing reports.
Stainless Steel Inner Bottom with Thickened Balance Ring
Provides stability when placed.
360° Full-Circle Thread Design
Allows quick water flow without lid detachment.
Antibacterial Stainless Steel Filter Screen and Inner Lid
Tea-water separation with convenient drinking without removing the inner lid.
Multi-functional Portable Handle and Adjustable Strap
Enhances portability and convenience for various outdoor scenarios.
Safe and Healthy Materials
No plasticizers, no odor, and resistant to impact damage.
Recommended Filling Instructions
Leave air space (fill to 80%), release heat pressure by resting for 60 seconds, then moderately tighten the lid to avoid excessive force and prevent splashing.
Suitable for Indoor and Outdoor Use
Ideal for travelers, students, drivers, and outdoor enthusiasts.