These have become one of my must-have breastfeeding essentials, no exaggeration. The first few weeks of nursing were rough on me, cracked and sore nipples had me dreading every feed, and these pads were a genuine turning point. The cooling relief is immediate, I keep a few in the fridge and the second I put one on it's soothing, not just a temporary numbness but actual relief that lasts.The lanolin adds a nice layer of moisture too, so they're not just cooling, they're actually helping the healing process along between feeds and pumping sessions. I've used them under nursing pads during the day and just on their own at night, and either way they stay in place well without sliding around or losing their cooling effect too quickly.Individually wrapped packaging has been so convenient, easy to toss a few in my pump bag or diaper bag without worrying about them drying out or getting dirty before I need them. With 20 in the pack, I've had a steady supply without needing to reorder constantly.If you're struggling with nipple pain in the early breastfeeding weeks, these are worth having on hand before you even need them. Genuinely one of those products I wish I'd started using sooner.