conic T-shirt, the essential casual wear.
A classic cotton T-shirt illustrating the "press check," a traditional technique for verifying if there's a round in the chamberwithout fully retracting the slide. It involves placing one finger on the bottom of the slide and another on the trigger guard.
It also references a scene from Michael Mann's iconic 1995 film "Heat," where one of the main characters, Neal McCauley(Robert De Niro), performs a press check. This was one of many scenes that contributed to the film's realism and charactercredibility.
The distinctive shape of T-shirts evolved in the early 20th century from the previous underwear (known as a union suit). After World War II, cotton T-shirts in the shape of the letter T became very popular, partly thanks to Marlon Brando and James Dean, who wore them on screen.