The 3.5 oz Black Leather Flask is designed to go anywhere with you, its diminutive form slipping discreetly into your hip pocket. The flask is 4 3/16 inches high, 2 3/4 inches wide and 3/4 of an inch thick. Made of stainless steel in a handsome black leather cover, the flask is easy to clean, using warm water without soap. This design is not suitable for engraving. Despite its compact size, this flask combines a classically handsome appeal with enough volume to ensure you savor your spirits.