British brand Oliver Spencer 's breathable linen cover-up is ideal for the warmer months. Unlined for lightness, this safari-inspired piece features multiple pockets, an internal drawstring waist and tabbed cuffs so you can roll up the sleeves, while an inverted back pleat allows for ease of movement. Wear it as a summer-weight jacket or style it as an overshirt. Shown here with an AMI T-shirt and shirt , Nudie Jeans jeans , Lanvin tie , Miansai bracelet and Grenson shoes . Designed exclusively for MR PORTER

• Dark green linen jacket
• Epaulettes, tabbed buttoned cuffs, three pleated front flap pockets, one pleated front patch pocket, inverted back pleat, internal drawstring waist, side slits, internal patch pocket
• 100% linen
• Machine wash or dry clean
• Designer colour: Opie Green