City Sport Cool Comfort Wool Flat Cap – Grey Windowpane Overcheck 3403

A classic windowpane check gives this grey flat cap its distinctive look. Made in Belgium from 100% virgin wool, it’s windproof and rain resistant, with a full lining for comfort and three discreet vents beneath the peak to let air circulate. Durable for everyday wear, it pairs easily with coats and knitwear. The City Sport pin is removable.

Available in sizes 56–64

Product reference: Grey Windowpane Overcheck 3403

Know your hat size

Use a soft tape measure to measure around your bare head, across the middle of your forehead and just above your ears, where the cap will sit. Keep the tape level and snug, without pulling it tight.

Your measurement in centimetres corresponds to your cap size: for example, 58 cm means Size 58. If you measure between sizes, choose the larger size.

If you don’t have a tape measure, use a piece of string and measure it against a ruler.

Size 56: Small
Head circumference: 56 cm / approximately 22″
UK hat size: 6⅞
US hat size: 7

Size 57: Small–Medium
Head circumference: 57 cm / approximately 22½″
UK hat size: 7
US hat size: 7⅛

Size 58: Medium
Head circumference: 58 cm / approximately 22⅞″
UK hat size: 7⅛
US hat size: 7¼

Size 59: Medium–Large
Head circumference: 59 cm / approximately 23¼″
UK hat size: 7¼
US hat size: 7⅜

Size 60: Large
Head circumference: 60 cm / approximately 23⅝″
UK hat size: 7⅜
US hat size: 7½

Size 61: Large–XL
Head circumference: 61 cm / approximately 24″
UK hat size: 7½
US hat size: 7⅝

Size 62: XL
Head circumference: 62 cm / approximately 24½″
UK hat size: 7⅝
US hat size: 7¾

Size 63: XXL
Head circumference: 63 cm / approximately 24⅞″
UK hat size: 7¾
US hat size: 7⅞

Size 64
Head circumference: 64 cm

Gently brush away surface dust with a soft clothes brush. Dab small marks with a clean, slightly damp cloth, avoiding rubbing or soaking the wool.

If your cap gets wet, let it air-dry naturally away from radiators and direct heat. Store without crushing the crown or bending the peak.

Keep it clean and completely dry between seasons. To help prevent moth damage, store it in a breathable Protection Pouch, leaving enough room to preserve its shape.

Make his next cap special. Classic grey with a windowpane check, this Belgian-made wool flat cap combines everyday comfort with protection from wind and passing showers.

A thoughtful gift for country walks, city weekends and all the days in between.