The OPI x M&M'S Holiday Collection

OPI x M&M'S Holiday 4-Piece Mini Nail Polish Set

OPI Want Them All

Ooooey & Polished

On the Sweet List

Mmmore to Enjoy

Mmmerry Little Mani

Mistle-totally Sweet

Milk Choco-hot

Merry & Melty

Merry Crunch-mas

Merry Crunch-mas

Melt Me Not

Melt in Your Mani

Melt in Your Mani

Let it Mmmelt

Jingle Bell Crunch

I Caramel For You

Holiday 2026 OPI x M&M'S RapiDry 12PC Vac Tray Display

Holiday 2026 OPI x M&M'S Nail Lacquer 36PC Acrylic Display