The set includes 3 bowl-shaped pattern templates (each set contains 1 small and 1 large template, available in 9, 11, or 12 inches), 36 pre-cut cotton mats (6 sizes, 6 pieces per size), and 4 water-soluble pens to meet your sewing needs. Acrylic sewing pattern templates and bowl covers are available in six sizes: approximately 7, 8, 9, 10, 11, and 12 inches. Multiple size options fit most household tableware, providing reliable covers and mats. Pre-cut quilted fabric squares are made of heat-resistant material, soft to the touch, easy to sew, and offer better insulation than traditional cotton. They can be used directly in the microwave. The bowl cover template is made of 0.12-inch thick acrylic, resistant to deformation and fading. The transparent design allows clear visibility of fabric texture. Simply place the template on the fabric, trace the shape with a water-soluble pen or cut along the edge, then sew the fabric layers together to create a finished bowl cover. Customize your bowl pads by sewing decorative fabrics onto the cotton mats, such as floral or animal patterns, for a personalized look. Color: As Shown Material: Plastic Package Contents: 1 set x Bowl cozy template Note: Light reflection and display differences may cause slight color variations between the image and the actual item. Measurement allowance is 13 cm.