Premium stainless steel construction ensures durability and corrosion resistance for long-term use

Innovative double-wall vacuum insulation keeps beverages cold for 24 hours or hot for 12 hours

Precision laser-welded seams eliminate leakage with airtight 100% tested performance

Ergonomic silicone-coated grip provides slip-resistant handling during outdoor activities

Food-grade 18/8 stainless steel interior maintains liquid purity without metallic aftertaste

Multi-functional carabiner clip allows easy attachment to backpacks or climbing gear

Wide mouth design accommodates ice cubes and enables effortless cleaning

Ideal for hiking, camping, mountaineering, and extreme sports with lightweight 420g body

Mirror-polished exterior resists scratches while maintaining sleek professional appearance

Dishwasher safe for convenient maintenance with no flavor retention between uses