I have this parka from Oasis [[http://www.oasis-stores.com/wax-quilted-lining-parka/jackets-&-coats/oasis/fcp-product/3930013401 here]] It's great but I'm after ripping the arm! A straight tear about 2 inches long! Apart from black tape (farmers daughter, tape and binder twine were used a lot in my youth!) is there any way of fixing this??