1aaconvenient to installation , 2,arrest noise , dust ,sand , water, insects enter the room , reduce noise 35% 3,it's popular your best choice door bottom seal ----brush (SD-BR 1) Colorwhite,black,etc(other patterns are available) length100mm,90mmPackagingcarton with battenMOQ1 000 piecesTerm of paymentT/T, L/CFOB portFoshan,guangzhouDelivery time15 working days after receiving the deposit. ...