Specification:Material:,Cleaning sponge.Colour:,Blue,(may,exist,a,slight,color,difference,due,to,the,monitor) .Size,and,weight:108,x,40,x,73,mm,,12,g. Scope of delivery:12 x foam filter sponge. Unique,designPremium material-,the,filter,foam,for,swimming,pools,is,made,of,high-quality,sponge,,is,washable,,can ,can,be,reused,and,used,for,a,long,to,save,cost.Perfect,combination108,x,40,x; 73 mm and the package contains 12 x pool filter sponges. is,suitable,for,most,swimming,pool,filters,on,the,market.,Keep,your,pool,clean.Easy,to,useThis,foam,filter,can,clean,the,garbage,in,swimming,pool,very,well,like,leaves,,hair,,plastic,,and,other,small,litter, ,which,are,not,.easy,to.clean.,You,get,a,clean,swimming-pool.