Barena Slanega blazer, $735 through www. farfetch.com.
Berluti knit blazer, $3,050 at Holt Renfrew (www.holtrenfrew.com).
Kolor knit blazer, $1,075 through www.ssense.com.
Missoni unstructured knitted wool blazer, $1,202 through www. mrporter.com.
Z Zegna Techmerino sweatshirt jacket, $1,515 through www.zegna.ca.