- SKU: #8682592
- Arc'teryx Bottoms Size Chart
- Arc'teryx Tops Size Chart
- Super-light boxers that are engineered for optimal moisture management during highly aerobic, stop-and-go interval training.
- Next To Skin Fit:
• Snug fit increases the effectivity of performance fabrics.
• Sized for a baselayer fit.
- Phase SL: Superlight baselayer performance for highly aerobic interval activities in warm temperatures.
- Phasic™ interval system:
• Offers varying benefits during the phases of interval training.
• Stage 1 - Active/Wicking Phase: Hydrophobic Phi yarns wick moisture.
• Stage 2 - Intense/Dispersion Phase: Phi yarns disperse perspiration across the fabric surface for thermoregulation.
• Stage 3 - Rest/Drying Phase: High moisture dispersal for quick dry performance.
• UPF 25 fabrication protects your skin during outdoor activity by blocking harmful Ultraviolet A and Ultraviolet B rays (UVA and UVB).
• 55 g/m² / 1.9 oz/yd² fabric weight.
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If, for any reason, you are unsatisfied with your purchase from Zappos Retail, Inc. you may return it in its original condition within 365 days for a refund. We'll even pay for return shipping!