Single-use protective coverall engineered for industrial and maintenance use with a lightweight, breathable nonwoven fabric that balances comfort and barrier performance. Elasticated hood, wrists and ankles plus a front zipper deliver secure coverage and simplified donning. Designed for splash and particulate protection with compliant manufacturing traceability; suitable for paint, cleaning, and light chemical tasks. Sold in bulk packaging options for site provisioning and inventory efficiency.
| Manufacturer | 3M |
| Manufacturer Part Number (MPN) | 4520-BLK-L |
| Alternate Part Number | 4520BLKL |
| Color | Black |
| Size | Large (L) |
| Material | Nonwoven polypropylene (spunbond) lightweight fabric |
| Design | Hooded coverall with elastic wrists and ankles, full front zipper |
| Pack Quantity | Available as single units and 25-pack bulk cartons |
| Compliance | Non-RoHS compliant; manufacturer documentation and datasheet available |
| Disposable | Single-use |
3M Disposable Protective Coverall Black Large, Lightweight, Splash-Resistant
At KayJays Disposables, we supply the essential products that keep businesses, institutions, and communities running clean, safe, and compliant. From everyday janitorial necessities to professional‑grade PPE, our catalog is built for reliability, performance, and value.
🛒 What We Offer
• Cleaning Supplies: Commercial cleaners, disinfectants, degreasers, floor care, odor control, and surface maintenance solutions designed for high‑traffic environments.
• Janitorial Essentials: Paper products, trash liners, mops, brooms, microfiber towels, and all the tools needed to maintain a spotless facility.
• Food‑Service Disposables: Aluminum foil, food wraps, storage bags, take‑out containers, cutlery, and protective coverings for kitchens, cafeterias, and institutional dining.
• PPE & Protective Wear: Nitrile gloves, masks, gowns, aprons, bouffants, shoe covers, and other protective gear trusted by healthcare, education, corrections, and food‑service operations.
• Facility & Safety Products: Air fresheners, chemical solutions, spill control, and safety supplies that support a clean and compliant workplace.
🏢 Built for Institutions, Businesses & Everyday Operations
Whether you’re managing a school, hospital, correctional facility, restaurant, or commercial building, our products are selected to meet the demands of real‑world use. We focus on durability, consistency, and bulk value—so you can stock up with confidence.
🌱 Eco‑Friendly Options
We proudly offer GreenSafe and other environmentally responsible products for organizations committed to sustainability without sacrificing performance.

