BOUGHT THIS ON EBAY , FROM AMERICA . THE SIZES OVER THERE ARE DIFFERENT . THE MEDIUM IS A LARGE SIZE IN AUSTRALIA AND THIS IS TOO BIG FOR ME . TRID TO SWAG FOR SMALLER SIZE BUT THIS IS IT ... SO HAVE TO SELL AND GET ONE THAT FITS . LIGHTWEIGHT WATERPROOF PVC , QUILTED NYLON WITH SOFT FLEECE FOR EXTRA WARMTH . ADVANTAGE MAX 4 HD. PAID $ 109 WILL SELL FOR $ 75 PLUS P/H