Like all the products we select for you, this item provides you with an optimal support and ensures comfort throughout the course of the day.
This size guide is specific to Thermal Effect Long John - White.
Thermal Effect Long John - White
Waist size (cm)
EXTRA SMALL (XS)
EXTRA LARGE (XL)
DOUBLE EXTRA LARGE (XXL)
TRIPLE EXTRA LARGE (XXXL)
Sizes can vary from one brand to another, even from one model to another.
We recommend you always check the bottom size chart for each product before ordering.
-Cotton : plant-based fiber that surrounds the cotton plant seeds, it has been the most used textile fiber for thousand years. More than being economical, it has many qualities such as being soft, absorbent, air permeable, flexible and comfortable. It is also very healthy through contact with mucus membranes and hypoallergenic. It is very easy to wash-and-wear, and also very economical. However, it can shrink, flatten, be torn up, and it remains little insulating.
-Viscose : also named artificial silk or rayon, its properties are similar to the ones of cotton. It is little flexible and creases easily. It also has a high absorbent power and does not felt.
-Polyester : it is used in 70% of synthetic fibers under the commercial names Tergal or Dacron. It can be blended with cotton. It is mostly used for swimwear production.