Plenty warm emough but the pads are like wearing a soggy nappy… non padded running tights over old favourite decent quality bibs ftw
Conversely I really like their OTT pads (but I do use minimal saddles, it would probably be too much with a bel-air or spoon).
Their cheaper cycling kit has a more old-school foam/synthetic chamois pad without the contours if you prefer that.
Nike running leggins from Sports Direct, £30, zippers on bottom. What’s the difference with cycling ones?
Usually the running ones are cut level around your hips, the cycling ones are cut so they sit level when your on a bike (much higher at the back), keeps your lower back warm and stops them scrunching up on your abs/rolling under your belly. They also might not have a seam in the crotch.