This Boston Warehouse Stackable 14oz Mug Cup Set includes 4 round, multicolor mugs with inspirational, encouraging phrases printed on them. Made of stoneware and ceramic, these mugs have a capacity of 14 fl oz and come with a wire rack for easy storage. The set is perfect for all occasions and features a stackable design for convenience. With a height of 4 3/8″ each, this set is both functional and stylish, making it a great addition to any kitchen or dining area.