Aldi merino base layer is great for the money – worth looking out for. 17 quid I think it was. Goes through the wash and doesn’t change texture and shape beyond all recognition, the way merino from the likes of On-One does.
Funny, I’ve found the opposite.
I’ve only had the recent On-One Merino top mentioned above, so not sure if they’ve improved, but (touch wood) it’s been fine.
Whereas the Merino top I got from Aldi/Lidl (a couple of years ago) is itchy, mishapen and has been dumped at the bottom of the wardrobe to never be worn again.
I don’t just get the el-cheapo ones though, but they’re perfect for bombing about on the bike in. I’m really pleased with my Howies ones, they’re several years old and still going strong, but the prices make my eyes water…