The Pyrex Water Color Blue Lagoon Swirl #326 Glass Mixing Bowls are a set of 2 large 4 Qt (3.7L) round bowls designed for all occasions. Made of durable glass with a beautiful blue swirl pattern, these bowls are perfect for mixing and serving a variety of dishes in the kitchen. The original PYREX brand ensures quality and reliability, making these mixing bowls a practical and decorative addition to any kitchen collection from the 1980s.