The Mustad Daybreak Dry Roll Up Back Pack makes sure your tackle and gear stay dry and protected from rusting and salt corrosion. These packs are made with water-resistant material and feature welded seams and locking waterproof zippers to ensure water stays out. The top is closed and secured with a roll top snap system. Use the shoulder strap to keep your gear close. This bag from Mustad is a versatile choice for boating, fishing, hiking or travelling to secure your gear against water, dust or sand. A simple and strong travel friend.