CAPACITY: Each bottle holds 75ml of liquid, perfect for storing and dispensing various cosmetic and personal care products PACKAGE CONTENTS: Set includes 4 white plastic roller bottles with roller ball applicators for convenient dispensing REFILLABLE DESIGN: Easy-to-fill bottles feature secure screw-top caps and smooth-rolling ball applicators for precise application VERSATILE USE: Ideal for creating custom deodorants, essential oil blends, and other DIY cosmetic formulations DIMENSIONS: Compact size makes these bottles perfect for travel and everyday use whilst maintaining adequate product capacity