BAND-AID® Brand WATER BLOCK PLUS® Adhesive Bandages are 100 percent waterproof, shielding out water, dirt, and germs, even when wet. These bandages feature a four-sided adhesive, for sealing protection, to keep the non-stick pad dry. Featuring QUILTVENT™ technology that creates air channels for superior breathability, BAND-AID® Brand WATER BLOCK PLUS® Adhesive Bandages come in a package containing 10 large, sterile bandages.