NN07 Olav 1454 Overshirt is a workwear-inspired linen shirt-jacket from NN07, designed for warm-weather layering. It stands out for its breathable European linen construction, hidden button placket and three practical patch pockets. Key attributes: Blue | Navy | Linen | Breathable fabric | Lightweight | Opaque weave | Hidden button placket | Three patch pockets (1 chest, 2 waist) | Convertible sleeve styling — roll up or button cuffs | Pointed spread collar | Workwear-inspired overshirt silhouette | Straight cut | Dimensions & fit: Model height 192 cm; wearing size L | Regular fit | Composition & care: 100% linen | Machine wash 30°C; do not bleach; do not tumble dry; iron at low temperature; hang to dry. Remove promptly from the washing machine to minimise creases.