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