Thank you for viewing! This is a handmade set of 3 cloth napkins. - Length: Approximately 21cm - Top width (front): Approximately 8cm - Bottom width (back): Approximately 9cm - Wingspan (when extended): Approximately 17.5cm The layers are sewn in the following order, with the side that touches the skin being first: W-gauze fabric → Absorbent fabric (100% cotton flannel, double layered, with triple layering in the center only) → Water-repellent fabric → Breathable waterproof fabric → Outer fabric (100% cotton patterned fabric). Designed to handle minor leaks and to be less bulky. As this is handmade by an amateur, there may be slight variations in size. However, as this is a hygiene product, I have prioritized cleanliness and finished it carefully. Hand washing is possible.