The "Velocity" Performance Running Half-Zip
ENGINEERED FOR HIGH-OUTPUT MOTION.
Stop training in heavy, restrictive layers that trap heat and stick to your skin. The Lucas Attitude "Velocity" Half-Zip is designed for the modern athlete who demands total mobility and rapid thermal regulation.
Crafted from a featherlight, 4-way kinetic stretch knit, it acts as a high-performance second skin. The half-zip collar allows instant on-the-fly heat dumping when your heart rate spikes, while flat-lock ergonomic seams eliminate underarm chafing during 10K runs or heavy lifting sessions.
WHY IT STANDS OUT:
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Kinetic 4-Way Stretch: Ultra-flexible performance blend engineered to follow your natural muscle contractions without binding.
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Instant Heat-Dump Zipper: Smooth quarter-zip neck allows custom ventilation as your workout intensity ramps up.
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Anti-Chafing Flatlock Seams: Precision athletic stitching designed to sit completely flat against skin, eliminating friction on long runs.
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Dry-Shift Moisture Tech: Micro-porous knit pulls sweat away from skin instantly, drying rapidly to prevent post-workout chills.
*Fits true to US/EU standard sizing. Select your normal size for a sharp, tailored look.
| Size | US Size | Chest (cm/in) | Sleeve Length (cm/in) |
|---|---|---|---|
| XS | XS | 94 (37.0") | 73.1 (28.8") |
| S | S | 100 (39.4") | 75.4 (29.7") |
| M | M | 107 (42.1") | 77.7 (30.6") |
| L | L | 114 (44.9") | 80.0 (31.5") |
| XL | XL | 122 (48.0") | 82.5 (32.5") |
| 2XL | 2XL | 130 (51.2") | 85.1 (33.5") |
FAQ
To ensure an uncompromising fit, we highly recommend measuring the chest of your favorite-fitting shirt and matching it directly to our size chart. Our "Infinite" series is engineered with an athletic drape—if you are between sizes or prefer a more relaxed, modern silhouette, we suggest sizing up.
No. All Lucas Attitude apparel is crafted from high-density, pre-shrunk performance fibers. We engineer our garments to survive rigorous laundering while maintaining their original dimensions and tailored drape. To maximize the longevity of your apparel, we recommend machine washing cold on a gentle cycle and hanging dry.
Yes, we offer a highly flexible modification window. You can change your sizing, colors, shipping address, or request an immediate order cancellation within 24 hours (1 day) of placing your order. Please email our support team directly atms_xpy@outlook.com with your order number. Once the 24-hour window has passed and the package has been handed over to our fulfillment center, we are unable to make any further changes.
Once your package is handed over to our logistics carrier, an automated confirmation email containing your tracking number and a direct tracking link will be sent to you. You can monitor the real-time movement of your delivery at any time through our website or the carrier’s portal.
We accept all major global credit cards, including Visa, Mastercard, American Express, and Discover, as well as digital wallets like PayPal, Apple Pay, and Google Pay. All transactions are routed through fully encrypted, PCI-DSS compliant secure servers. Your payment details are protected by military-grade SSL encryption and are never stored on our servers.
We strictly monitor every shipment to ensure its safe arrival. In the rare event of a transit issue, our team will immediately contact the logistics carrier to verify the status of your package and advocate on your behalf to protect your delivery to the maximum extent. However, if you want complete peace of mind and an instantly guaranteed, stress-free resolution, we highly recommend selecting "Worry-Free Purchase by Seel" at checkout. It is the safest way to secure an automated, rapid refund or replacement without waiting for carrier investigations.
