These sewing thimbles are made of sturdy silicone, comfortable and reusable for a long service time. With good flexibility and fine workmanship, the thimbles are non-slip and comfort to wear, will not hurt your fingers. The medium size is good for circumference of finger: 4.5 cm -- 5.5 cm, the large size is good for circumference of finger: 5.3 cm -- 6.5 cm. Sewing thimble is an useful sewing tool to protect fingers when the needle is through the cloth, you can use them when sewing thick fabrics to reduce finger pain. These 2 silicone thimbles for sewing can be applied for needlework, sewing clothes and embroidery, a good tool for and mothers to well protect their fingers. Colour: white + blue white Material: silicone Package Contents: 2 x sewing thimble protector (blue white: 1.2 x 2.3 cm / white : 1.8 x 2.7 cm) Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. With good flexibility and fine workmanship, the thimbles are non-slip and comfort to wear, will not hurt your fingers. Sewing thimble is an useful sewing tool to protect fingers when the needle is through the cloth, you can use them when sewing thick fabrics to reduce finger pain. These sewing thimbles are made of sturdy silicone, comfortable and reusable for a long service time. The medium size is good for circumference of finger: 4.5 cm -- 5.5 cm, the large size is good for circumference of finger: 5.3 cm -- 6.5 cm. These 2 silicone thimbles for sewing can be applied for needlework, sewing clothes and embroidery, a good tool for and mothers to well protect their fingers.