Thank you for viewing! I was captivated by the cuteness of frilly bibs, and that inspired me to create bibs that are simple yet eye-catching. The front has frills, and the back does not, but I think it's designed to look good as a reversible bib. The fabric uses two layers of 80cm each. - Stiff, thin elastic for the neck, measuring 27-28cm around - Approximately 8.0-9.0cm from the neck down The elastic can be replaced. It's tied and hidden inside the fabric so it's not visible. When washing, we recommend gentle hand washing or using a laundry net for delicate items, followed by flat drying. This is a handmade item by an amateur. Each one is made with care and attention, but please understand that there may be slight imperfections. If you are okay with this, please consider purchasing ♡ Uses a home sewing machine (brother).