Block Message Personalized Apron Baking in the kitchen will be so much with your new Personalized Apron. The Block Message Personalized Apron is a white full length, 65/35 cotton/poly twill fabric apron with adjustable neck and matching fabric ties. Machine washable. This custom bib apron is a full length, 65/35 cotton/polyester twill fabric apron with matching fabric ties. Machine washable. This custom bib apron measures 20" Wide x 30" Tall and features multiple pockets for convenient storage along with an adjustable neck strap for a comfortable fit. The Block Message Personalized Apron comes personalized with any three line message in our "Block" font. Please choose between 10 different colors for the text. And remember, your personalization is always FREE!