Cricut WaterColour Cards White 12pk R20; 12 R20 Cards in Ivory; 12 Envelopes in White; Dimensions: R20 Cards 4.25 in x 5.5 in (10.7 cm x 13.9 cm), Envelopes 4.37 in x 5.75 in (11 cm x 14.6 cm); Cricut Joy WaterColour Markers (sold separately); For Cricut Joy cutting machine Have a perfect canvas to bring out your waterColour greeting card creativity “ Cricut Cold-Press WaterColour Cards. Made from thick 140lb or 300 gsm paper providing extra durability and space to get those finer details. Also, it ensures that there is no bulging or deforming when water is applied. The R20 variation of this card set consists of 12 blank waterColour cards with envelopes. 12 cards measuring 4.25in x 5.5in and 12 envelopes measuring 4.37in x 5.75in. These Cricut cards are easy to customize to fit the occasion. Whether you want personalized waterColour thank you cards with envelopes, invites, or birthday wishes, you can easily do it with a specialized Cricut Card Mat and Cricut waterColour Marker (both sold separately). With super refined card paper quality and easy personalization with the right tools, you can craft the most beautiful birthday card, thank you card, or invitation cards and festive cards in a jiffy!