Here's what we're delivering: This item minimizes differences in appearance due to the pattern. The item will be shipped with the item name "Handkerchief" for your peace of mind. This is a set of 3 fully waterproof (thin) items made with carefully selected Japanese materials. Size: Approximately 22cm (length) x 17cm (width) (Slight variations may occur) Layer 1: Thin flannel fabric (skin-facing) (Ivory) Layer 2: Breathable waterproof fabric (water-resistant, allows humidity to escape) Layer 3: Viyella gauze (underwear-facing) The surface is viyella, and the back is a double layer of gauze. This is a soft and comfortable viyella gauze fabric with a floral embroidery-style print. (Limited quantity fabric) This thin waterproof type can be widely used for sweat, minor leaks, vaginal discharge, and during menstruation (as individual experiences vary greatly, we cannot guarantee against leaks). Comfortable for those seeking warmth, fertility treatments, and those who are sensitive during pregnancy or menopause. #HIKARIE Handmade Room