Perfect Combination: (L*W) 0.87 x 0.43 inch; stitch ring markers: inner diameter (from small size to large size): 0.2 inch, 0.28 inch, 0.35 inch; external diameter (from small size to large size): 0.39 inch, 0.47 inch, 0.55 inch. Plus rich weaving tools knitting kits, they can meet your multiple needs. Durable Material: Made of quality plastic. They can hook into the knitted or crocheted stitches quickly and will not slip out easily; Good quality and easy to use. Multiple Color: 10 colors in total: dark blue, blue, orange, yellow, red, purple, dark green, green, rose red and pink; stitch ring markers: 4 colors in total, orange, pink, green, and blue. You can choose the colors you like. Knitting Stitch Markers: 120 pieces, 10 colors, each color for 12 pieces, stitch counter size is approx. 22 x 10 mm/ 0.87 x 0.43 inch (L x W); Stitch Ring Markers: 220 pieces, 3 sizes, S x 60,M x 80,L x 80. Portable Design: There are 3 small boxes in total and each box has 10 compartments, which is convenient for you to use, store, or carry our products.Date First Available: December 28, 2018. Manufacturer: Mayboos. Item Weight: 5.9 ounces. Is Discontinued By Manufacturer: No. Best Sellers Rank: #28,641 in Arts, Crafts & Sewing. Customer Reviews: 4.7 4.7 out of 5 stars 1,499 ratings 4.7 out of 5 stars. : B07MKR1NTK. Item model number: DM0025. Package Dimensions: 8.27 x 5.28 x 1.02 inches. Number of Pieces: 381. Size: 381 Pcs. Included Components: Scissors. Material: Plastic. Color: Multicolor. Age Range (Description): Adult. Brand: Mayboos.