Thin, low-resilience type. These are pads that came with an AMPHI bra. Since I purchased the same product number, all the pads are the same. Length: 7.7cm, Width: 10.5cm, Thickness: 0.2-1.0cm All measurements are approximate. The part labeled "2L" on the front is thin, and the rest is slightly thicker. I'm selling these because I don't use pads. I hope someone who needs them, perhaps to fill gaps in their underwear or for other uses like cleaning, will find them useful. They are new and unused, but have been stored at home for a long time. Please be aware of this. They will be sent via anonymous delivery, simply placed in a clear plastic bag.