Curious about how GORE-TEX® fabrics and apparel are engineered? Wondering about their durability and performance, or how they are cared for and maintained? You'll find all this information and more right here. If not, contact us and we'll be glad to help.

Product Performance

What's the life expectancy of a GORE-TEX® garment?

It really depends on you. The GORE-TEX® membrane won't deteriorate with time, and our garments are guaranteed to be durably waterproof and breathable. Just use common sense and wear your garment for its intended use; i.e, don't wear a lightweight cycling jacket on a backcountry camping trip. And obviously, a ski instructor who wears his or her garment every day will need to buy a new one sooner than a skier who takes his or her garment out twice a year will. If you maintain your garment properly, you can expect it to last.

Will a GORE-TEX® garment keep me warm?

Yes. GORE-TEX® fabric is windproof, so it blocks cold air and wind that can disturb your body heat and cause windchill. However, GORE-TEX® fabric itself doesn't have any special insulating qualities, so in really cold conditions, wearing extra layers underneath your outerwear will ensure that you stay warm and comfortable.

Do all GORE-TEX® fabrics offer the same quality?

ALL our GORE-TEX® fabrics are waterproof, windproof, and breathable. However, there are many different outer fabrics and fabric constructions available so that you can choose what's most important to you: weight, texture, abrasion resistance, and so on.

Why do GORE-TEX® garments need seam tape?

The holes made by needles in seams may be small, but they can cause leaks. That’s why even the most waterproof, breathable, windproof fabric won’t keep you dry and comfortable if the seams are not completely sealed.

For absolute weatherproofness, GORE-TEX® garments rely on the Micro GORE-SEAM® tape technology. Seam tape is used to completely seal every tiny hole created by sewing machine needles when GORE-TEX® fabric is made into garments.

No other fabric manufacturer goes to such lengths to ensure total weather protection. In addition to manufacturing our own GORE-SEAM® Tape, only Gore consistently tests finished garments to ensure they pass our meticulous quality and performance standards.

What does the GORE-TEX® Guaranteed To Keep You Dry® promise mean?

Just that: No liquid from the outside will get to you on the inside. Water from a driving rain you're caught in, a damp bench that you happen to sit on, or wet grass that you kneel in can't penetrate GORE-TEX® fabric. To be totally waterproof, a fabric must be able to withstand water entry in all active conditions.

How durable is GORE-TEX® fabric?

GORE-TEX® fabric will last for many years. It's incredibly durable, and unlike other "waterproof/breathable" fabrics that can lose waterproofness after repeated laundering, flexing, abrasion, or exposure to body oils or insect spray, the waterproofness and breathability of GORE-TEX® fabric is guaranteed under any conditions you may encounter.

How does the GORE-TEX® membrane work?

The GORE-TEX® membrane has 9 billion pores per square inch, with each pore 20,000 times smaller than a water droplet. These tiny holes are too small for water and wind to pass through from the outside, which is how we can guarantee you'll stay dry and warm in a garment made with GORE-TEX® fabric. But these same pores are large enough for moisture vapor to pass through, so your body's perspiration is able to escape and you don't get clammy and uncomfortable. That's what 'waterproof/breathable' is all about.