Most women own a blazer they never wear. It sits in the closet — too stiff, too tight in the shoulders, or it wrinkles after 20 minutes in a chair. The problem isn’t style. It’s that most blazers are built for a 30-minute meeting, not an 8-hour workday. In 2026, the two biggest contenders for a genuinely comfortable blazer under $150 are Uniqlo and J.Crew. Each takes a different approach. Uniqlo leans on stretch fabric and machine-washable construction. J.Crew relies on traditional tailoring with softer linings and lighter shoulder padding. Both claim comfort. Only one delivers for the woman who…