1. 7 Wheels Pastry Cutter Dimensions: The full stretched length is about 29.2 inches, the full stretched distance is 4.1 inches; the shrinked size is about 9.5 × 2.8 × 2.1 inches. 2. Pastry Cutter: Suitable for professional or amateur use. Pastry knives are made of stainless steel, durable, rust-proof, polished and shiny. 3. Multi-purpose: Multi-wheel cutter is perfect for cutting dough, brownies, cookies, pizza, cakes and pastries or pasta dough cutters, evenly cuts and evens parts, saves cutting brownies, cookies, cakes, pastries or pasta dough time. 4. 7X EFFICIENCY: Your 7-wheel pastry cutter has a comfortable handle, clear size and locking mechanism for a stable feel and precise and even cuts! Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.