PDX waterproof jacket has a seamless quilted windproof fabric which is padded at front and back body that will keep You warm. The side panels and sleeves are made of a 4-way stretch waterproof fabric that is also highly breathable. The water repellency treatment on the material is PFC-free.This material is in 3-layer technique with the same soft and strechable fabric outside as inside with a functional membrane bonded between layers. The membrane keeps the rain out and allows for Your bodyheat to be transported out to the surface where it evaporates. All seams are taped with soft and flexible tape. This jacket is highly functional with waterproof zipper at front and in the two frontpockets. Abacus logos at left back shoulder, left side bodybottom and along right hand sleeve.