The Winter Offensive Weapon Case drops one of 78 skins — rarities from “Mil-Spec” to “Covert”, with official odds (0.64% for the rarest tier).

With a 0.26% chance the case drops a rare special item instead — 65 knife or glove variants in this case.

The priciest drops are M4A4 | Asiimov, Sawed-Off | The Kraken, M4A1-S | Guardian. The case itself currently costs $8.83 and needs a key to open.