McCallum Goods 17 x 13.5 x 0.5" Wool Pressing Mat is an essential addition to your quilting & sewing toolkit. PORTABLE: Lightweight & easy to take with you when you travel SUPERIOR HEAT DISTRIBUTION: Our 100% New Zealand wool naturally repels heat away from the mat & back into your fabric as you iron, increasing the speed & precision of your ironing COMPATIBLE WITH ALL HEAT SETTINGS: Use the heat setting that is most suitable to your fabric of choice, without worrying about damaging your mat PROTECTION FROM BLACK RESIDUE: Our wool pressing mats are made of high quality 100% New Zealand wool, designed to withstand high heat to protect your iron & fabric from black residue USE WITH OR WITHOUT STEAM: It is safe to use steam while ironing on our wool pressing mat. Always ensure your mat is completely dry before storing PRECISE RESULTS: The natural texture of our wool pressing mats grip your fabric, preventing it from moving while you iron. The result is crisp and precise seams & creases BONUS TOOLS: Deluxe seam ripper & silicone iron rest are included with your McCallum Goods wool pressing mat purchase! The silicone iron rest withstands heat up to 482°F *Professional Tips: - Use a 100% cotton sheet or pillowcase as a pressing cloth to protect your wool mat & fabric from scorch & shine - For best results use the wool heat setting on your iron - Take your mat with you when you travel. It's lightweight & portable! - If desired, pin directly into the mat during blocking work - 100% New Zealand wool can give off a natural odor during use, especially with steam. The odor will fade with continued use - Use caution when pressing on delicate surfaces. Despite the 1/2" thickness of our mat, it is always possible for heat & steam to penetrate through your mat - Spot clean only - Always store dry & flat