All lab coats feature snap front. No collar unless noted. Tyvek garments provide the best balance of protection, durability and comfort and the new comfort fit design provides added benefits such as: Greater range of movement while stretching and bending; Improved mobility with more room throughout the back; More tailored fit and better overall comfort; Reinforcement in high stress areas for few blowouts. This tough polyolefin material remains strong when wet or dry and is machine washable. Not liquid proof. White color. Recommended for protection against such non-hazardous materials as general dirt and grime, animal waste, sanding and grinding waste, spray paints, oil & grease, lubricants, fertilizer, sewage, as well hazardous materials, such as fertilizer, pesticides, asbestos, lead, chromium, berylium, mold, fiberglass, non-particles, carbon, radioactive particles, and isocyanate. For disposable shoe covers in photo, see item number SC167.