About This Core Functionality: This essential oil bowl set is designed for facial mask mixing, providing a convenient and efficient way to prepare DIY facial treatments, spa masks, and cosmetic blends, ideal for both home and professional esthetician use Durable Material: Made from premium transparent thickened glass, these facial mixing bowls resist wear and are free from substances, ensuring safe and environmentally friendly use during cosmetic applications Multi-Purpose Design: Besides mixing facial masks, these cosmetic beauty tools are suitable for hair dyeing, hair mask preparation, and material storage, making them versatile accessories in beauty supply and salon settings Optimized Size and Quantity: Each bowl measures approximately 5.2 x 1.14 x 0.08 inches, and the set includes five pieces to meet daily esthetician and spa needs, supporting bulk use for professional or personal applications Easy Cleaning and Maintenance: the smooth glass surface allows for quick and simple cleaning after use, maintaining hygiene standards required in spa and cosmetic environments while extending product usability Overview Bowl Material : Glass Number of Pieces : 5 Brand : FRCOLOR Color : Transparent Style : Classic