PROTECTIVE MATERIAL: This sewing machine case is made of heavy-duty, scratch-resistant and durable nylon material, with a removable bottom wooden board pad add to prevent your machine from sliding and avoid scraping, and also prop this bag up. DIMENSION: External Size: 17.5" x 9" x 13.5", Inner Size: 17" x 8.25" x 10.5". Compatible with Brother*, Singer*, Janome*, and most standard machines. MULTIPLE POCKETS: Teamoy sewing machine tote has 2 removable transparent zipper pouches for small supplies, 1 wide open main compartment to store your sewing machine; Outer section have 2 front pockets and 2 side pockets. Wheeled Carry-on Sewing Machine Case: Matching with padded handle, a removable adjustable shoulder strap and wheels for easy carrying your sewing machine everywhere. BEST GIFT: This bag is perfect for sewing class, or traveling across the country.