Don't let a flat ruin your day, let Slime's tube sealant protect your tires and get you back on the road quickly and easily when you get a flat. | Slime Tube Sealant seeks out and instantly seals punctures in your tubes up to 1/8" (3mm) using Fibro-Seal Technology | Use Slime Tube Sealant with an air source to prevent punctures, giving you two years of continuous flat tire protection | Use Slime in an emergency to repair/seal punctures and slow leaks on all Bicycles, dirt bikes, wheelbarrows and strollers | Environmentally friendly. Non-toxic, non-corrosive and non-hazardous, Non-flammable, Water soluble