product description Product name: round bead Material: CCB Diameter 4mm Pore diameter 1mm Weight: 3 grams OPP packaging size: 5*7*0.4cm 5mm pore diameter 1mm diameter diameter Weight: 6.2 grams OPP packaging size: 5*7*0.8cm 6mm pore diameter 1mm in diameter Weight: 10.3 grams OPP packaging size: 5*7*1cm Diameter 8mm Pores 1.2mm Weight: 13 grams OPP packaging size: 5*7*1.5cm Diameter 10mm Pores 2mm Weight: 26.6 OPP packaging size: 6*8*2cm The unit price does not include tax transportation, and you need to contain customer service for votes. Support customization of various accessories accessories