Polartec® Power Stretch® Pro™ fabrics feature body hugging 4-way stretch and are very breathable. They keep you dry when you sweat and provide warmth without weight.
These fabrics feature a proprietary construction with two unique surfaces: a durable nylon outer layer is wind and abrasion resistant; the soft polyester inner layer pulls moisture away from your skin keeping you dry, warm and comfortable. The fabrics excel at handling the demands of the next-to-skin environment.
Kwark make two ranges of under suits used for diving.
Polartec Pro – a lightweight warm water undersuit. It can also be used under a neoprene suit for summer U.K. diving
Navy Under suits page – a heavyweight but flexible cold water undersuit. Designed for use under a membrane suit in the coldest of waters, it is very warm under neoprene dry suits.
Below are the metric size guides used at Kwark.
In the chart, unisex sizes are described as XS, S, M, L, XL and XXL. These can be both for men and women.
However, for ladies of more feminine shapes we would recommend the specially designed women’s clothes and women’s chart. The models for hourglass shaped women (Marilyn Monroe’s shape) are marked with MM*. For them, the line marked as ‘chest MM*’ applies.
The unisex and women’s size charts differ not only in hips, chest and waist proportions.
If you look carefully at the different dimensions, you will notice that the height in larger women’s sizes is lower than in the corresponding unisex chart. In small sizes the difference between the charts is less noticeable. However, the contrast becomes much more significant in larger sizes.
It is worth to take time and accurately measure yourself in order to find the right size. Kwark’s clothes last many years so it is important that they are well-fitted. Good fit is crucial in case of the Power Stretch clothes, especially if you want to take full advantage of the fabric properties.
Power Stretch clothes should be closely-fitted but without squeezing the body. It is a very flexible fabric so do not compare your body size or other clothing with flatly laid Power Stretch clothes. The dimensions will not be the same. Please trust our experience in this matter. We have been working with such flexible fabrics (like Power Stretch) for many years and we have already dressed thousands of users.
The dimensions given in the table represent body measurements, not clothing. It is important to accurately measure the body. In order to do it well, please use the silhouette forms (male or female). These may be downloaded here:
What if the dimensions from the table differ from yours?
Kwark can help everyone to find the right size. In the case of large discrepancies, they can also produce clothes made to measure. Surcharge is determined individually. To determine the exact price, they will need to receive a completed silhouette form from you. Making small changes, such as, for example, Medium size item of Large length, costs only an extra 5%.
Custom-made clothes will not be refunded or exchanged.