High quality Material: These sublimation blanks have strong magnetic backing, perfect for creating custom sublimation prints. The smooth coating gives bright, clear prints of your photos or designs. Sublimation magnet blanks:Create your own personalized designs with these high-quality sublimation magnet blanks!No plastic film,so no need to remove plastic film before sublimation.These sublimation magnets can withstand temperatures of 170 degrees Celsius for 80 seconds.(adjust time/temperature based on your machine's specifications). Versatile Magnetic Decor: Transform these blank magnets into personalized decor for any space. Perfect for displaying family photos, artwork, or memos on refrigerators, microwaves, washing machines, lockers, whiteboards, and all metal surfaces. What You Get: You'll receive 40 premium square personalized magnets (2.95" x 2.16") perfect for creating custom fridge decorations with vibrant sublimation prints.Create custom fridge magnets for your home or make gifts for loved with these DIY blanks. Ideal Gifts: Turn photos into custom magnetic sticker blanks! Perfect personalized presents for family & friends. Strong magnets, vibrant prints.