(2% OC, 1/2 Ounce, 11 Gram Splatter Stream Spray) These unassuming 'mini' sprays are ideal for carrying in a shirt pocket, boot, vehicle or for hand-held concealment for close-in encounters. Their size is small, but the effects are big! They come in both canister and multi-color key chain units. These are the original Fox Labs formulas packaged for civilian use.