Synthetic leather is a manufactured material designed to look and feel like animal leather, made by applying a plastic coating to a fabric backing. The two most common types use either polyurethane (PU) or polyvinyl chloride (PVC) as that coating layer. It goes by many names: faux leather, vegan leather, leatherette, pleather. You’ll find it in furniture, car interiors, handbags, jackets, and shoes, typically at roughly half the cost of genuine leather.
How Synthetic Leather Is Made
The basic structure is the same across most synthetic leathers: a textile base layer topped with a polymer coating that mimics leather’s surface texture. The base is usually a woven or nonwoven fabric made from polyester or cotton. Manufacturers apply the coating through methods like dipping the fabric into a liquid polymer solution, spraying it on, or spreading it with a blade that controls thickness. The coated fabric then passes through ovens or curing stations to set the finish.
For products that need to breathe a little, manufacturers create a “poromeric” layer by frothing the polymer into a foam before applying it. This introduces tiny pores into the coating, letting some air and moisture pass through. The result feels closer to real leather against the skin, which is why higher-end synthetic leathers used in shoes and upholstery often use this technique.
PU vs. PVC: Two Different Materials
Polyurethane and PVC synthetic leathers look similar on a shelf, but they behave quite differently. PU leather is softer and more flexible, with a texture that more closely resembles animal leather. It also allows slightly more airflow, making it more comfortable for clothing and seating. PVC leather is stiffer and more rigid, but it’s also more resistant to water and easier to wipe clean, which makes it popular for outdoor furniture, medical exam tables, and utilitarian applications where comfort matters less than durability.
PVC production raises more environmental and health concerns. The manufacturing process for PVC-coated materials historically involves plasticizers called phthalates, which keep the rigid plastic flexible. These compounds have drawn scrutiny for potential health effects, and many safety certifications now set strict limits on their presence. PU leather avoids phthalates but has its own concern: the solvent dimethylformamide (DMF), widely used during manufacturing, poses occupational health risks for factory workers if exposure isn’t controlled.
What It Costs Compared to Real Leather
Synthetic leather runs around $10 per square foot for standard PU or PVC options. Top-grain animal leather, which is the most common grade used in quality furniture and accessories, costs $20 to $30 per square foot. That price gap widens further when you factor in waste: synthetic leather comes in uniform rolls, so there’s less cutting waste than with irregularly shaped animal hides. For manufacturers producing thousands of handbags or car seat covers, that difference in material cost and efficiency adds up quickly.
Durability and Lifespan
Synthetic leather holds up well to surface wear. In standardized abrasion testing, where a machine rubs the material back and forth to simulate use, different grades hit different thresholds. A rating of 20,000 cycles is roughly the minimum for light home use, like a bedroom chair. At 50,000 cycles, you’re looking at material suited for offices, hotel rooms, or restaurant booths. High-performance synthetic leathers rated at 100,000 cycles or above are used in airport terminals, public transit seating, and other spaces with constant heavy contact. Many quality faux leathers comfortably reach the mid-to-high range.
The weak point isn’t surface abrasion but rather the bond between the coating and the fabric underneath. Over time, the plastic layer can crack, peel, or flake away from the base, a process called delamination. Heat, UV exposure, and body oils accelerate this. A well-made PU leather sofa in a living room might last five to seven years before showing signs of peeling, while genuine leather furniture often lasts decades. In cars, where seats endure temperature swings and direct sunlight, synthetic leather can degrade faster unless it’s been UV-stabilized.
Environmental Trade-Offs
Synthetic leather sidesteps the environmental costs of animal agriculture: land use, water consumption, and the heavy chemical processing involved in tanning hides. But it introduces a different set of problems, because it’s fundamentally a plastic product made from petroleum.
One growing concern is microplastic release. Research published in Science of the Total Environment examined how sunlight breaks down polyurethane synthetic leather over time. After UV exposure equivalent to about a year of natural sunlight, the material shed millions of tiny plastic fibers. PVC-coated synthetics released significantly more microplastic particles than PU-coated versions under the same conditions, roughly 2.4 times as many. These fibers can wash into waterways through cleaning or simply flake off during normal use and degradation.
Synthetic leather also doesn’t biodegrade in any meaningful timeframe. It will sit in a landfill for decades, slowly fragmenting into smaller plastic pieces rather than breaking down into organic matter. This has driven interest in newer plant-based alternatives made from materials like cactus, pineapple leaf fiber, or mushroom mycelium, though these still typically include some synthetic polymer to achieve the necessary durability.
Safety Certifications to Look For
If you’re buying synthetic leather furniture, clothing, or products for children, safety certifications help you avoid materials containing harmful chemicals. The OEKO-TEX Leather Standard is one of the most widely recognized. It tests for a long list of potentially harmful substances, including prohibited dyes, phthalates, formaldehyde, pesticides, heavy metals, and perfluorinated compounds (the same family as PFAS, sometimes called “forever chemicals”). Products are classified into four tiers based on how much skin contact they involve, with the strictest limits applied to products intended for children under three.
In Europe, the REACH regulation sets legally enforceable limits on hazardous substances in consumer goods, and many synthetic leather manufacturers now certify compliance. If a product listing doesn’t mention any certification, that doesn’t necessarily mean it’s unsafe, but it does mean no independent lab has verified what’s in it.
How to Care for Synthetic Leather
Synthetic leather is easier to maintain than real leather in most ways. It doesn’t absorb water or stains the way animal hide does, and it never needs conditioning oils. A damp cloth with mild soap handles most cleaning jobs. For sticky messes or light discoloration, a small amount of diluted dish soap works well.
The things that destroy synthetic leather are harsh chemicals. Bleach, acetone (nail polish remover), alcohol-based cleaners, and disinfectant sprays containing ammonia can all weaken or dissolve the plastic coating, causing it to crack or peel permanently. This is especially worth knowing if you’re tempted to sanitize a faux leather couch or car seat with household disinfectant. Abrasive scrubbers, like the rough side of a sponge, can also scratch through the coating and expose the fabric underneath.
To extend the life of synthetic leather furniture, keep it out of direct sunlight when possible, and avoid placing it next to heat sources like radiators. UV rays and heat are the two biggest accelerators of cracking and peeling. A simple throw or furniture cover in a sun-drenched room can add years to the material’s lifespan.