Personalize your key ring with these motel-style tags from Make Market. Made specially for use with sublimation inks, embellish these blanks with stylish designs that also make great gifts for friends and co-workers.Details: Unfinished white 3.5" x 1.72" (8.8cm x 4.3.cm) keychain size 12 packs (4 keychains per pack, 48 total keychains)Key rings included Double side sublimation MDF, iron and PVCComplies to TSCA Title VISublimation Instructions:Pre-heat to 356°F (180°C) and press for 80 seconds. Do not exceed 400°F (204°C).Always reference manufacturer's instructions for recommended use, time and temperatures for each heating machine, as they could vary. Surface will be hot. Use protection when handling the finished product.