discount-brown medium and high density 4-side sand (7*7*2.5cm)(优惠款-棕色中高密4面砂（7*7*2.5cm）) brown medium density 4-sided sand (9*6*2.5cm)(棕色中密4面砂（9*6*2.5cm）) brown medium density 4-sided sand (10*7*2.5cm)(棕色中密4面砂（10*7*2.5cm）) brown medium and high density 4-sided sand (10*7*2.5cm)(棕色中高密4面砂（10*7*2.5cm）) brown ultra-high density 4-side sand (10*7*2.5cm)(棕色超高密4面砂（10*7*2.5cm）) single-sided brown mini hippo silicon carbide spong mop (10.5 x7.5x2.5cm)(单面棕色小河马金刚砂海绵擦（ 10.5x7.5x2.5cm）) chinese red high density 4-side sand (10*7*2.5cm)(中国红高密4面砂（10*7*2.5cm）) carbon black high density 4-side sand (10*7*2.5cm)(炭黑高密4面砂（10*7*2.5cm）) pack-lazy silicon carbide rag (9cm * 7cm)(片装-懒人金刚砂抹布（9cm*7cm）) pack-lazy silicon carbide rag (13.5 cmx9cm)(片装-懒人金刚砂抹布（13.5cmx9cm）) 10 pieces of paper card-lazy silicon carbide rag (9 * 7cm)(10片纸卡装-懒人金刚砂抹布（9*7cm）) 10 pieces of paper card-lazy silicon carbide rag (13.5 * 9cm)(10片纸卡装-懒人金刚砂抹布（13.5*9cm）) english paper card package-lazy silicon carbide rag (9 cmx100cm)(英文纸卡卷装-懒人金刚砂抹布（9cmx100cm）) chinese paper card package-lazy silicon carbide rag (9 cmx100cm)(中文纸卡卷装-懒人金刚砂抹布（9cmx100cm）) extra large-english paper card package-lazy silicon carbide rag (14.8 * 100cm)(加大款-英文纸卡卷装-懒人金刚砂抹布（14.8*100cm）) extra large-chinese paper card package-lazy silicon carbide rag (14.8 * 100cm)(加大款-中文纸卡卷装-懒人金刚砂抹布（14.8*100cm）)

bulk(散装) single piece paper card(单片纸卡装) 3 pieces of paper card(3片纸卡装) single color bag(单片彩袋装) 2 pieces of paper card(2片纸卡装) 4 pieces of paper card(4片纸卡装) 10 pieces of paper card(10片纸卡装) paper card package(纸卡卷装)