If its real Lloyd Loom furniture I'd suggest you keep it indoors (or sell it) as its quite valuable. Instead buy cheaper imitation for the garden or proper garden furniture which will withstand some weather.
It's made of wicker, tony - I think it's a long shot that even varnish would work long-term, it'll absorb moisture - but worth a try if gness doesn't mind losing it if it doesn't over winter
Lloyd loom is made from wire covered with paper. However well covered with paint or varnish, you can't guarantee that water won't get into the paper if table and chairs are left outside in wet weather. The water will creep along under the paint or varnish, and turn the wire rusty. Better to keep them indoors, and put them out only when it's warm, dry, and sunny. (If that ever happens!).
Thank you all. This is Lloyd Loom I collected thirty odd years ago when it was going for next to nothing. It's been painted once or twice and when I moved to this small house I gave most away. The table is an unusual shape and I have three of the usual style chairs. I can't fit them in this house but they would look nice under the arbour for the summer.
I'm not too bothered if they don't survive but would like to give them a fighting chance so I will try the varnish.
Thanks Gx
If its Lloyd Loom then its made from paper and wire, few coats of yacht varnish might do it, depends on how much you value it gness, or how upset you would be if it didn't work. x