Our verdict
Between the xSuit 4.0 and the Twillory Air Suit, we lean toward the xSuit 4.0 — we rated it 9/10 versus 6.5/10. Our top pick in the performance suit category: at $499, it's machine washable, 8-way stretch, and wrinkle-resistant.
Our pick
xSuit 4.0
$599
Check priceRead our full review
Twillory Air Suit
Side by side
| Attribute | xSuit 4.0 | Twillory Air Suit |
|---|---|---|
| Our rating | 9/10 | 6.5/10 |
| Best for | Our top pick in the performance suit category: at $499, it's machine washable, 8-way stretch, and wrinkle-resistant. | Solid summer comfort pick, but the mesh design reads too casual for business settings. |
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| Watch-outs |
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Which one is right for you?
Choose the xSuit 4.0 if…
Our top pick in the performance suit category: at $499, it's machine washable, 8-way stretch, and wrinkle-resistant.
- Machine washable (no expensive dry cleaning required)
- 8-way stretch fabric for superior comfort
Choose the Twillory Air Suit if…
Solid summer comfort pick, but the mesh design reads too casual for business settings.
- Lightweight, breathable mesh fabric keeps you cool
- Machine washable (no dry cleaning needed)
Why we rate them this way
xSuit 4.0 — 9/10
Our top pick in the performance suit category: at $499, it's machine washable, 8-way stretch, and wrinkle-resistant.
What we liked: Machine washable (no expensive dry cleaning required), 8-way stretch fabric for superior comfort, Wrinkle-resistant (shakes out wrinkles from body heat), Anti-stain properties for durability, $499 price point with premium performance features.
Worth knowing: Heavier weight than some alternatives, Branded buttons may not suit everyone's taste, Requires professional tailoring for optimal fit, May not be as breathable as some competitor suits.
Twillory Air Suit — 6.5/10
Solid summer comfort pick, but the mesh design reads too casual for business settings.
What we liked: Lightweight, breathable mesh fabric keeps you cool, Machine washable (no dry cleaning needed), Comfortable all-day wear with minimal restriction, No ironing required, Adapts to casual or semi-formal styling.
Worth knowing: Mesh pattern visible up close undermines professional appearance, Not suitable for formal events or high-end business settings, Limited color options (dark colors only; khaki/light grey show mesh poorly), Gets questioned at business meetings despite looking like a suit from distance.
Common questions
Is the xSuit 4.0 or the Twillory Air Suit better?
We rated the xSuit 4.0 9/10 and the Twillory Air Suit 6.5/10, so we lean xSuit 4.0 — but it depends on what you want it for (see "which one is right for you" on the page).
How much do the xSuit 4.0 and Twillory Air Suit cost?
The xSuit 4.0 is listed at $599. We don't have a current price on file for the Twillory Air Suit — check the latest on its review page.
What's the difference between the xSuit 4.0 and the Twillory Air Suit?
Short version — xSuit 4.0: Our top pick in the performance suit category: at $499, it's machine washable, 8-way stretch, and wrinkle-resistant. Twillory Air Suit: Solid summer comfort pick, but the mesh design reads too casual for business settings.