• High-density spring designed to provide comfort and quality • Designed by a career bartender to reduce stress on the hands • Ideal for professional bartenders and mixologists • Corrosion-resistant and durable • Size: 5.25 x 4.5 inches • Weight: 124 grams • Material: Stainless steel with nickel coating • Perfect for use in bars, home parties, office, gifts, etc. • Dimensions: 11.43 cm wide x 2.54 cm high x 13.335 cm long • Weight: 0.12383 kg