Crazy Idea T-shirt Oxygen

Technical, performance-focussed T-shirt for high-intensity hiking. Our most Fast & Light T-shirt. An entirely body-mapped piece of gear, with an extremely breathable and lightweight 3D mesh used for back and side panels, underarm areas and sleeve openings, and Polartec® Delta™, printed with graduated colours, on torso and lower back. A garment packed with features, including a V-neck with colour-contrast pieces, sleeves with reflective star-shaped details and side slits with overlapping bonded hem.