KleenBore 100% cotton flannel patches are expertly designed to offer maximum absorbency and superior bore protection. Crafted from premium cotton, these patches are precision-cut to ensure a perfect fit with KleenBore jags, providing optimal cleaning performance. They effectively absorb and remove residue, dirt and debris, ensuring a thorough and efficient cleaning process. Ideal for maintaining your firearm's cleanliness and longevity, these flannel patches deliver consistent, reliable results with every use.