How is my cover secured? Is there any drawstring?

As standard all of our covers come with brass eyelets (around the bottom of the cover in the Hem) , and an elasticated shock cord which is threaded through the eyelets, allowing you to pull the shock cock tight, tie a knot in the end and tuck under the cover.

We have looked into drawstrings and toggles, and we do not do toggles as we have found they break very easily and limit the lifespan of the cover.  Using the eyelets and shock cord means that if anyone accidentally damages the shock cord, it can easily be replaced;  Which is important as our PVC-ST Covers tend to last 10yrs+.