... , 500ml2. Material of knitted : Acrylic , wool etc.3.Design of cover : any or OEM4. Color : any color5.Sample time: 10-15day6 ... and the confirmatory sample8.Payment:L/C . T/T Item Hot water bottle materialNatural rubberSize 500ml,750ml,1000ml,1500ml,2000mllogoAccept packingopp bag ...