On October 8, 2026, Yeonjun stopped by the Miu Miu Vinyl Club pop-up in Seoul and posted the visit with a simple “#MiuMiuVinylClub” caption. As a Miu Miu ambassador, he leaned into the brand for the visit.
He topped things off with a light-blue washed denim baseball cap and wore an oversized black-and-grey striped knit with relaxed beige trousers. The piece everyone is asking about is his backpack: blue denim with brown leather straps, trim and a buckled flap.
That bag is Miu Miu’s Denim and Leather Backpack in Blue/Oak ($2,400), a vintage-wash denim style with brown leather trim, a buckle strap over the drawstring top and zip pockets on the front and sides. The cap is Miu Miu’s Washed Denim Baseball Cap in Sapphire Blue ($750), with the same faded wash and a tonal embroidered logo on the front.
His sweater and pants didn’t come with a label, so we found lookalikes. Cotton On’s Super Soft Boxy Sweater in Grey Marle Stripe ($49.99) has the same boxy fit and black-and-grey horizontal stripes, and Uniqlo’s Pleated Wide Pants in Beige ($59.90) give you the same easy, straight leg in a matching sand color.