Vintage, likely 1970s era, American Tourister carry-on style faux leather luggage bag. Bowling bag style. Avocado green. Quilted satin lined, with 1 zippered internal pocket. Full zip across top. There used to be a clip on the closed end, to connect to the zipper pull and keep the bag closed, but it has been lost to time. Zipper is fully functional. Bag has quite a few marks and scuffs from a long life, including a missing foot and some rust, please see all pics. 

Measures about 16" wide by 12" tall.