1 in diameter (2.5 cm). Spot bandages. A leading brand hospitals use. Hypoallergenic gentle adhesive. Ouchless pad absorbs 2x more than other brands. Breathable & gentle on skin. Medline: Family-owned. Trusted by hospitals for over 40 years. Visit us at www.Curad.com or call: 1-800-633-5463. Please recycle. This product is not made with natural rubber latex. Made in China.