ELIMINATES PINCHING & OPPRESSIVE POINTS - Our stretch spray is a leather conditioner which SOFTENS & STRETCHES the material of tight fitting shoes or boots, while you walk, eliminating the most painful pressure points. COMPATIBLE WITH MULTIPLE MATERIALS : It can work on a wide variety of materials, including: Leather, Suede, Canvas, Nubuck, Patent leather & others. SAFE & EFFECTIVE : Our formula is safe and effective and will never cause discolouration or stains. EASY TO USE : Simply follow the instructions on the back of the bottle. Infographics are also provided. TRUSTED BRAND : Crease Protect is the home of many trusted shoe care accessories. See the reviews of all our products on amazon.