Kate Middleton channels picnic chic in a blue houndstooth blazer

Typically elegant, Kate Middleton paired the springtime staple with navy cigarette trousers for the engagement

Kate Middleton channels picnic chic in a blue houndstooth blazer for Windsor outing

Kate Middleton Wears Houndstooth Multiple Times This Week: Shop Similar

Kate Middleton's Greatest Style Moments Ever

Kate Middleton Made Her Go-To Outfit Formula Work For Summer With a Blue-and-White Houndstooth Blazer

Kate Middleton Wore The Perfect Summer Blazer And A White, 46% OFF

Kate Middleton's checked Zara blazer paired with flat pumps

Kate Middleton wows in blue Chanel blazer at Coach Core event

Kate Middleton channels picnic chic in a blue houndstooth blazer

Sporty Kate Middleton is in her element as she takes part in drills at Maidenhead Rugby Club