Made in San Clemente, CA by America First Equipment Co
Verified Fit with following models: 
Honda EU2000i (Photographed above) (identical to Predator @HF)
older EM2200X (Photographed above)
Honda/Predator 1000 (quite baggy fit)

**PLEASE IGNORE TAYLOR'S CHALK MARKINGS** I'VE WASHED THEM OUT AFTER PHOTOS**
 

Will fit many more makes/models so long as your machine is the same size or smaller than the EM2200X photographed and measured above. This cover fits that particular unit like a glove- dead on perfect w/o 1/8" to spare. I'd assume the cover would fit most medium sized, rectangular portable units commonly used by pros and consumers. Use the exact measurements provided in photos to determine fit with your unit. 

Materials 
-18oz Duck Canvas (charcoal grey) with Water Repellent Coating (slightly thicker than the thickest USA Made Carhartt Work Coats)
-Mil-Spec Velcro Flap Closure (flap is permanently attached- opens like a car hood)
-Mil Spec 17337 Nylon Webbing (same material used in the best mil-spec rifle slings)
-Mil Spec Braided Poly/NylonT85 Thread- seams doubled over (14lbs per stitch)
-ITW Mil Spec Buckle (easily sourced and replaceable if broken)

This cover is very heavy duty and weighs quite a bit, hence the shipping cost. 

This cover, if not left in the sun for years, will last 20-60yrs and is big enough to work on most future machines. The covers sold for sub $30 online are total garbage- they don't last hardly a year and are only slightly better than a trash bag. If left in the sun 24/7, the cover will last about 5-8 years before looking tattered.  

I made a few of these for customers and they all gave rave reviews so I decided to make a few more for my eBay store. The design accommodates most machines typically used on the job site, outdoors, or onboard RVs/boats. The flap allows for the user to run a cable or chain through the flap and handle; locking both items together. The flap also allows for fueling of most units while remaining covered. Retention is achieved by a 1" strap running front to back beneath the machine with a buckle. The sides feature a toggle adjustment for constricting the slack around the machine. Cinching down all the straps makes this cover very secure to the machine- so much so that one may leave it in the truck bed or on hitch rack @ 75mph without fear of flying away.  

Although my profile says I take up to 3 days to ship, I almost always get items shipped same or next day.