OutDry fabric technical specifications According to Columbia, OutDry is 100% waterproof, and since this material applies to the outer layer of an outdoor garment or accessory, it prevents water from entering any part of the waterproofed item.

Weight and Durability At 14oz (398g), the OutDry Ex Reign is around the middle of the pack in terms of weight.

Columbia Sportswear's most recent annual corporate responsibility report states that chemical management is one of the pillars it uses to help “sustain the places we live, work, and play in.” Despite this, Columbia Sportswear still uses PFAS - chemicals known to threaten the environment and public health - in its supply ...

Waterproof rating Fabrics with a water column of 10.000 mm and over are considered to be fully waterproof. But not all waterproof fabrics are made alike and not all withstand water pressure at the same level. OutDry Extreme is said to have a rating of around 20.000 mm, which indeed means that it is fully waterproof.

Columbia Outdry is a waterproof technology used on the brand's shoes and gloves. By fusing two thin layers to create a one-piece build, Columbia Outdry is fully sealed. It all starts with a breathable, waterproof membrane that is then heat-bonded to the inner side of the outer layer of fabric.

OutDry™ is absolutely waterproof yet breathable. The bonded construction leaves no space between the membrane and outer shell for water to get in while helping you stay drier, lighter, and more comfortable.

PFAS are not readily absorbed through the skin, so dermal exposure is of low concern (6). Use of various consumer products, including non-stick cookware, stain-resistant carpets, dental floss, water repellant outdoor clothing, personal care products and cosmetics have also been identified as routes of exposure (6).

Generally, you're better off assuming that something does contain PFAS, particularly if you find keywords like “waterproof,” “stain-repellent,” or “dirt-repellant” on the tag. In response to pressure from both consumers and groups like NRDC, a number of apparel brands are taking action.

In the simplest sense, a waterproof jacket offers the highest level of protection from rain and snow. While a water-resistant jacket offers a good, but lower level of protection.

Waterproof clothing and jackets can lose their water repellency as dirt and oil break down the durable water-repellant coating. If you notice that the fabric of your jacket is absorbing rather than repelling water, it means you'll have to reproof it.

Shoes with our OutDry membrane can be used for hours in persistent and/or heavy rain. Thanks to the advanced OutDry technology, even walking in wet or dewy grass - one of the most difficult challenges for any waterproof shoe - is possible without the risk of getting your feet wet.

PFASs are in cookware, food packaging, stain resistant carpets and clothing, some cosmetics, outdoor gear, and even dental floss.

From production to being worn, washed, and then disposed, "PFAS in clothing and textiles can lead to harmful exposures," claimed Avinash Kar, a senior attorney at the National Resources Defense Council, an international nonprofit environmental advocacy organization.