Limited
Attaquer x Kappa Muscle Undershirt Summer Weight Mesh
The Attaquer x Kappa Muscle Undershirt is a sleeveless, summer-weight mesh base layer that wicks sweat and works year-round. Made from a hydrophilic fabric, it sits between your jersey and skin, drawing sweat away and cooling you as it evaporates in the warmest conditions. When the temperature dips it adds a light layer of insulation, while staying completely breathable.
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Attaquer x Kappa. Built around the Kappa cycling archives, the look of early-2000s race teams, and technical pieces made entirely in Italy.
Base Layers
Our base layer sizing is relative to your regular jersey size.
| Base Layer Size | Men's Jersey Size | Women's Jersey Size |
|---|---|---|
| XS–XXS | XXS to XS | XXS to S |
| S–M | S to M | M to XL |
| L–XL | L to XXL | — |
Still not sure? Email us at info@attaquercycling.com