Reflective Safety Suspenders Melotough SW001 Reflective Lime Work Hi Viz Reflective Strip Hold Up Tool Belt Suspenders Partial Elastic --only the rear straps, without the reflective lines, are made of elastic material. The ones with the reflective lines, that go over your shoulders, are not elastic. Care instructions: Hand Wash Only 2-inch safety work suspenders High Quality Suspenders Clip Great suspenders Hight Quality