Layer into the Billie Eilish Party Favor Pullover Hoodie in black cotton — officially licensed Billie Eilish merchandise tied to the early-Eilish track Party Favor.

The song lives on Billie's 2017 mini-album Don't Smile at Me, the EP that put her on the map alongside Bellyache, Ocean Eyes and Idontwannabeyouanymore. For early-era Billie collectors, the Party Favor design is a piece that flags real catalogue depth: not the post-Bad Guy mass-merchandise wave, but the bedroom-pop, Finneas-recorded foundation that made everything after it possible.

Available in a black colourway, unisex pullover cut with drawstring hood, kangaroo pocket and ribbed cuffs/hem. Layer over a tee or wear solo for daily wear and gig nights.

• Rockoff officially licensed product
• Style: Unisex pullover hoodie
• Design: Party Favor (Don't Smile at Me, 2017)
• Colour: Black
• Material: Cotton
• Great for: Billie Eilish fans, early-era collectors, gigs, daily wear