【Brand New, Unopened】Sun Sun Sponge - Normal Black, Set of 4. ⚠ Please note: This is NOT Premium Black. ⚠ Price is firm and not negotiable. m(__)m ✡ Purchase Date: December 2025 I use these sponges myself. They lather very well, and the water drains off easily after use. They don't wear out easily, I sometimes don't know when to replace them (lol). Why not try them with me? Features: ① Amazingly long-lasting. The secret is the special high-grade polyurethane material. That's why they don't wear out easily. ② Great lather. The secret is the structure that contains a lot of air. The optimal balance of air, water, and detergent creates lots of fluffy bubbles. ③ Excellent water drainage. Product Size: Approximately W75 x D33 x H115mm Color: Black Hardness: Normal Type Dainichi Corporation Thank you very much (人 •͈ᴗ•͈)