These items share the case's "Rare Special" probability pool. Each case opening has approximately a 0.26% chance to drop one of these.
★ Driver Gloves | Imperial Plaid Extraordinary 
★ Driver Gloves | King Snake Extraordinary 
★ Driver Gloves | Racing Green Extraordinary 
★ Driver Gloves | Overtake Extraordinary 
★ Hand Wraps | Cobalt Skulls Extraordinary 
★ Hand Wraps | Overprint Extraordinary 
★ Hand Wraps | Arboreal Extraordinary 
★ Hand Wraps | Duct Tape Extraordinary 
★ Hydra Gloves | Case Hardened Extraordinary 
★ Hydra Gloves | Emerald Extraordinary 
★ Hydra Gloves | Rattler Extraordinary 
★ Hydra Gloves | Mangrove Extraordinary 
★ Moto Gloves | POW! Extraordinary 
★ Moto Gloves | Polygon Extraordinary 
★ Moto Gloves | Turtle Extraordinary 
★ Moto Gloves | Transport Extraordinary 
★ Specialist Gloves | Crimson Web Extraordinary 
★ Specialist Gloves | Mogul Extraordinary 
★ Specialist Gloves | Fade Extraordinary 
★ Specialist Gloves | Buckshot Extraordinary 
★ Sport Gloves | Vice Extraordinary 
★ Sport Gloves | Amphibious Extraordinary 
★ Sport Gloves | Omega Extraordinary 
★ Sport Gloves | Bronze Morph Extraordinary All 17 standard items in this case, grouped by rarity. Drop rates per Valve's official probability disclosure.
To open the Clutch Case, you need one Clutch Case (free in-game drop or from the Steam Community Market) plus one CS2/CS:GO Case Key, which costs $2.49 USD on the Steam Marketplace. Right-click the case in your inventory and select "Open Container."
Drop rates per Valve's mandatory probability disclosure: Mil-Spec Grade ~79.92%, Restricted ~15.98%, Classified ~3.20%, Covert ~0.64%, Rare Special (★ Driver Gloves | Imperial Plaid, ★ Driver Gloves | King Snake, ★ Driver Gloves | Racing Green, ...) ~0.26%. Each drop also has roughly a 10% chance to be StatTrak™ on eligible skins.
The Clutch Case rare special pool contains 24 items: ★ Driver Gloves | Imperial Plaid, ★ Driver Gloves | King Snake, ★ Driver Gloves | Racing Green, ★ Driver Gloves | Overtake, ★ Hand Wraps | Cobalt Skulls, ★ Hand Wraps | Overprint, ★ Hand Wraps | Arboreal, ★ Hand Wraps | Duct Tape, ★ Hydra Gloves | Case Hardened, ★ Hydra Gloves | Emerald, ★ Hydra Gloves | Rattler, ★ Hydra Gloves | Mangrove, ★ Moto Gloves | POW!, ★ Moto Gloves | Polygon, ★ Moto Gloves | Turtle, ★ Moto Gloves | Transport, ★ Specialist Gloves | Crimson Web, ★ Specialist Gloves | Mogul, ★ Specialist Gloves | Fade, ★ Specialist Gloves | Buckshot, ★ Sport Gloves | Vice, ★ Sport Gloves | Amphibious, ★ Sport Gloves | Omega, ★ Sport Gloves | Bronze Morph. The combined drop probability for any item from this pool is approximately 0.26% per case opening.
