Sponge-type dental floss with a pleasant feel

This is SKYDENT sponge-type dental floss. I purchased it at the dentist's office. It has a 3D wide mesh structure that swells up like a sponge when used, so it effectively removes plaque. I have tried using basic thin floss as well, but I preferred the sponge type. The floss is soft, so it cleans well between teeth without irritating the gums. With a generous 50m capacity, I can use it every day without worry, and it offers great value for money.