Sight hound coat recommendations

[Morticia28]

I am looking to buy a dog coat as a gift for a dog with relatives abroad as a surprise.
She is a galgo , large greyhound sized dog and lives in a country that has very cold winters.
Obviously I can’t measure her, but am looking for a guide from other sight hound owners re size and makes of good quality coats.

https://www.greytsweaters.co.uk/

These products are fabulous - my greyhound had an extensive wardrobe collection from here! Can’t really help with sizing as she was a very unusually small greyhound.

https://www.pointyfaces.co.uk/product-page/sighthound-basic-raincoat-in-festival-fuchsia

One of my colleagues has just moved to the Nordics and I bought this for her dog as a leaving gift. She said its fab. Although she might have been saying that to spare my feelings...

Sorry to be a party pooper but I wonder if they might be better buying a coat in the country that they are in. I used to live in a cold country and the difference in the stuff manufacturers produce for the home market compared with the export market is significant.
Having said that a house coat could be good.
The only thing I'd avoid with a Galgo is coats/jumpers where you have to put their legs through sleeves.
Edited to say, if you bought a coat here, it could be good for late spring, early autumn and summer even. You've had some good suggestions above for that.

Some great suggestions, thank you, I will get shopping 🛍️ x