MILITARY-GRADE INSULATION

ENGINEERED TOUGH
SPORTS FLASK
MANUFACTURING

Accelerate your outdoor gear business with high-strength vacuum sports flasks. Forged from thick heavy-gauge 18/8 stainless steel, our dual-wall insulation blocks external heat for 24+ hours. Fully certified for extreme impact resistance, 100% leak-proof security, and flexible OEM/ODM batch color setups.