Is your favorite coat looking rippled? Modern outerwear is often constructed using adhesive to bond outside and inside layers, adding shape and form without bulk.  Time, wear and exposure to the elements can break down the adhesive, creating a bubbled, rippled appearance.  We see this effect most often at high-stress areas— shoulders, elbows, bust and waist — where you stretch and bend. Sadly, this condition can’t be repaired or prevented. Even a wrinkly coat is still warm — give it to a local charity.