Polyester can keep you warm and dry during winter. The weave and manufacturing process makes polyester an all-weather fabric. Polyester is used to make a variety of fabrics and weaves, and is also blended with other natural and synthetic fibers and is one of the best materials for winter warmth.

Polyester is great at holding in your natural body heat. This is because Polyester is made of very fine threads of plastic. The treads may be tightly woven together to keep the weather out, left as loose insulating fluff, or loosely woven to allow air and moisture through.

We decided to use a thick polyester wadding as it gives a lot more of a cushion than it does a sponge or some of the other cotton, bamboo or other mixes of wadding available. Polyester was the best for cushioning the effects on the hips and the knees. Polyester wadding holds it's shape and thickness well & provides a thicker finish without any added weight.