These Z-Frame Sterling shorts are exactly what I was looking for. The fabric feels premium, lightweight, and breathable even during long workouts. They stay in place all day without riding up, and the fit is just right — not too tight and not too loose. I also really like the clean design and stitching quality. Great for training, running errands, or just everyday wear.
Z-Frame Sterling
- Bamboo-Spandex Blend
- Anti-Chafe Compression Fit
- No Ride-Up Long-Leg Design
- Moisture Wicking & Breathable
- Designed for Gym & Daily Wear
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Z-Frame Sterling
The Z-Frame Sterling—where precision engineering meets everyday luxury. Designed for
the man who demands both structure and style, this silhouette features our signature ZFrame™ construction: a strategic network of flat-lock seams that contour, lift, and side pockets.
Why Men Choose Zivaldi
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- Fabric & Compression: Crafted from a breathable bamboo-spandex blend, providing medium-to-firm compression for active support.
- Anatomic Support: Features a contoured front pouch that offers natural lifting and definition without bulk.
- Comfort Construction: Includes integrated flat-lock seams to eliminate chafing and a micro-brushed Zivaldi waistband designed to stay flat without rolling.
- Stay-In-Place Design: The long-leg cut prevents ride-up, ensuring the garment stays anchored during movement.
- Profile: Offers a highly tailored, secure athletic compression fit compared to standard luxury basics.
- Recommendation: Order your true size for a performance-ready, “locked-in” feel.
- Composition: Crafted from a breathable bamboo-spandex blend, prized for its silky-soft hand-feel and natural four-way stretch recovery.
- Breathability: Bamboo fiber is naturally moisture-wicking and thermo-regulating, keeping you dry and comfortable through a full day of wear.
- Durability: Reinforced fibers resist pilling and hold their shape wash after wash.
- Feel: A silky-smooth texture that only gets softer with every wash, without losing compression or support.
We offer free U.S. shipping on all orders.
- Machine wash cold with like colors.
- Do not bleach.
- Tumble dry low or hang to dry for best results.
- Do not iron directly on printed or logo areas.
- Do not dry clean.
How should I size up or down?
If you are between sizes, we recommend sizing up for a more relaxed fit or staying true to size for the compression fit shown on the size chart.
Will these lose their shape after washing?
No. The bamboo-spandex blend is engineered to retain shape and compression through repeated washes when cared for as directed.
Are these true to size?
Yes, this style is designed to fit true to size. Check the size guide for exact measurements.
What if they do not fit?
We offer easy exchanges and returns within our standard return window — see Shipping & Returns for details.
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