Micro rings

Parameter：Type: Pre-Loaded，silicone Lined Size:2.5mm,2.9mm.3.5mm,4.0mm...etc Color:#1,#3,#5,#6,#7,#8,#11,#13,#15 Quantity: 1000pcs/bottle/roll Usage: Hair extension package:Regular or customized MOQ: 1 bottle/roll Delivery time: 1-3days