Optimum Nutrition Smartshake Reforce Steel Shaker is a premium stainless steel shaker bottle engineered for durability and performance. Built with high-quality steel construction, this shaker is designed to withstand the demands of your active lifestyle while keeping your drinks at the perfect temperature.

Key Features:

• Stainless Steel Construction: Durable, long-lasting, and resistant to odours and stains
• Insulated Design: Keeps drinks cold or hot for extended periods
• Leak-Proof Lid: Secure closure prevents spills in your gym bag
• Large Capacity: Generous size perfect for protein shakes, pre-workouts, or hydration
• Easy to Clean: Smooth steel interior washes easily and stays fresh
• Premium Quality: From Optimum Nutrition and Smartshake, trusted names in sports nutrition

Whether you're mixing protein shakes, pre-workout drinks, or simply staying hydrated throughout the day, this steel shaker delivers superior performance and durability that plastic bottles can't match.