The face fabric or outer fabric of a waterproof is the bit that makes the garment feel how it does and provides strength and durability. The waterproof membrane is on the back of the face fabric, which is what makes the garment waterproof along with having taped seams.
A DWR (Durable Water Repellent), in our case H2OShield is added to the face fabric to encourage water to roll off rather than soaking in or "wetting out". This combination is what makes a garment waterproof and breathable rather than just waterproof and not breathable like wearing a plastic bag!
On garments that are not deemed waterproof, like a softshell, Insulated Jacket (like our Compresslite Jacket) or even a pair of trousers, a DWR treatment can be added to help light rain and stains roll off but doesn't turn the product into a true waterproof.
PFCs are a group of chemicals that are known for their water and oil-repellent properties and have been identified as persistent, bio-accumulative and toxic. Known as 'forever chemicals', these synthetics can take as long as 1,000 years to degenerate. Meanwhile, they can make their way into waterways and the natural environment – including our own bodies and those of other living organisms.
Craghoppers have been proudly PFC free since 2019.