Cutters are custom designed and printed using biodegradable, food safe PLA plastic. Small cutter measures 2″W x .75″T. Medium cutter measures 2.5″W x 1″T. Large cutter measures 3.5″W x 1.25″T. XL size measures 4″W x 1.5″T. Hand wash in warm soapy water; not dishwasher safe. Cutter color may vary.