Manufactured fibers (10 %) = chlorofibers (Rhovyl/Vinyon)

No yardage, no gauge, no care indicated on the label - I would say it is a worsted weight.

Note about this yarn:

• the name is Pingouin tweed, not Tweed only (the name of the manufacturer was Laines du Pingouin at this time as it is noted further on the label (photos here);

• there is an other Pingouin tweed with a similar fiber content.