Cork flooring is made from bark harvested from the Cork Oak tree that is found in large numbers in the Mediterranean. The process does not kill the trees, so cork flooring is made from a renewable resource, and laws are in place to prevent trees from being harmed through being harvested too frequently or while still too young. Cork has a unique structure that makes it strong, but very light and low density, which gives it most of its amazing properties.

Due to the fact that cork is largely made up of air, it gives under pressure, which prevents excessive friction from being generated during normal use, preserving the integrity of the flooring. In addition, this softness makes cork flooring feel more cushioned underfoot and cause less of an impact on the body than traditional flooring materials, and often can provide relief for people who suffer from joint pains.

The low density and unique structure of cork also makes it ideal for use as an insulator. It absorbs sound, greatly reducing the transmission of noise and creating a quieter environment. Additionally, cork flooring does not transfer heat very effectively, so it remains a fairly constant temperature unlike tile flooring, and is always comfortable to walk on.

Elasticity also makes cork a very durable flooring material when it is subjected to daily use. Dents or impressions can be made through pressure, such as furniture or high-heeled shoes, but cork always returns to its former shape. This allows cork to give under pressure and prevent damage through daily wear and tear, but still retain its appearance after the pressure is removed.

Cork also has natural substances which repel mold, dust, mites, and insects as well as make it very resistant to water and rotting. These substances make cork a very hypo-allergenic material that is ideal for people who suffer from indoor allergies, and they also greatly increase the lifespan of cork when compared to other flooring materials. In addition to reducing the presence of allergens, these substances make cork fire resistant, and upon combustion, cork does not release any toxic fumes making it safer than traditional hardwood floors.

In addition to all of these wonderful benefits, cork flooring is environmentally-friendly (green!) and easy to install. Its manufacture does not require the cork trees to be harmed permanently, and this makes it a renewable resource with potentially limitless supply. Also, cork flooring can be laid very easily, especially when made into tiles, making it possible for homeowners to lay their own flooring in a cost-effective and efficient manner. Cork can also be colored by various techniques used by the manufacturers, so patterns and colors seen in traditional tile floors can often be replicated using cork flooring, providing a colorful and beneficial alternative.