空白书画毛毡（大号）：尺寸为80x120cm，颜色为灰色或纯白，随机发货。适合铺在桌面上作为书法或国画练习的垫布，帮助保持桌面干净，提升书写体验。
Large Calligraphy Practice Felt Mat: Size 80x120cm, available in grey or plain white (shipped randomly). Ideal for use as a table cover during calligraphy or Chinese painting practice to protect the surface and improve the writing experience.
