Premium Quality- This hollow rolling pin is made of 100% food-grade 18/8 stainless steel. Its material is thick, corrosion resistance and sleek, so it wont absorb any odors, colors or flavors. The silicone baking mat is made of reinforced fiberglass and food grade silicone. Resists temperatures from -30F to 470F, Because of its food grade silicone, there isnt any bad smell and this large baking mat wont produce any bad things to pollute your food at high temperature. Free to Switch- With the data measurement design (unilateral 4-15 inches), the width of the dough can be mastered at any time. And 3 different sizes removable rings (5 mm, 3 mm, 2 mm) are designed for each end of the stainless stell rolling pin in order to adjust different thickness of the flour cake. There are measurements in inches and centimeters on the surface of the kneading mat. Ideal for sugar cookies, noodles, pie, bread dough, pasta pastry and fondant pizza. Non-Stick Non-Slip- Thanks to the sleek and seamless design, the dough does not stick like plastic or wooden rolling pins. And our non stick rolling mats dont need extra flour to keep the pastry items from sticking to the surface when rolling them out. This pastry rolling mat also can lays perfectly flat on countertop or other surfaces, it does not move as you roll out dough. Freezable Easy Baking- Stainless steel has the cooling properties of marble stone, but not as heavy as it is. Throw the hollow rolling pin in the freezer before using, it can help you to keep the dough cool and smooth. Unlike the handle-bar, this handle-less design is constructed that will ensure even flatness and thickness at all times, and this style allows for less force when rolling. Easy to Clean Store- Just rinse them in warm soapy water to clean it and dishwasher safe. Importantly the dough roller will be not split and musty after hand-wash. As for dough mat, repeated uses and washing do not affect non-stick properties. The rod is not as bulky as the wooden one and the mat is flexible and can be rolled up, so you can save space and store it in drawers or cabinets.