The famous Lululemon jacket is the Define Jacket.
From my experience working with activewear manufacturing, fit development, and pattern engineering, the Define Jacket became iconic not because of hype, but because it delivers consistent fit, comfort, and versatility year after year.
When someone asks “What is the famous Lululemon jacket?”, they are almost always referring to the Define Jacket.
Official brand reference:
👉 Lululemon
The Define Jacket is known for:
It’s one of the few activewear jackets people recognize even without obvious branding.
The Define Jacket didn’t become famous overnight.
Key insight:
This jacket became famous because people kept reaching for it, not because it trended once on social media.
From a technical and production perspective, several details matter.
My honest take:
It’s designed to feel good after hours of wear, not just during a workout.
| Jacket | Primary Use | Key Difference |
|---|---|---|
| Define Jacket | Yoga, daily wear | Sculpted, iconic fit |
| Scuba Hoodie | Casual layering | Relaxed, oversized |
| Training jackets | Running / gym | Performance-focused |
| Puffer jackets | Cold weather | Heavier, seasonal |
Key takeaway:
The Define Jacket sits perfectly between activewear and lifestyle wear.
Straight answer:
It’s famous because it fits real lifestyles, not just gym sessions.
Q1: Is the Define Jacket still popular today?
Yes. It remains one of Lululemon’s best-selling jackets.
Q2: Is it only for yoga?
No. Many people wear it for travel, errands, and everyday layering.
Q3: Why does it look more flattering than other jackets?
Pattern shaping and seam placement make a major difference.
Q4: Are there different versions of the Define Jacket?
Yes — fabrics, lengths, and seasonal updates vary.
The Define Jacket proves an important product lesson:
One well-designed item can define an entire brand category.
At 👉 fukigymwear,
we help brands develop icon-level activewear pieces by focusing on fit, fabric, and long-term wearability — not short-term trends.
The Define Jacket didn’t become famous by accident —
it earned its status through years of real-world wear.