This kit contains everything you need to repair minor tears and holes. A reusable case includes a 3/4 oz tube of Aquaseal, a brush for application, and two heavy-duty patches. Ideal for repairing holes and tears, Aquaseal sets the standard when it comes to adhesives that waterproof, seal, and protect against abrasion. Specially formulated to work with the unique LaCrosse rubber recipe, each repair kit is designed to patch up minor tears and holes. LaCrosse put it through the same lab and field testing as our boots, ensuring that it works just as hard as you do.