This Clear Transparent Bags Are Mainly Made of PVC Material, Reliable Quality, Light Weight, Reusable, You Dont Have to Worry About the Bags Getting Wet, the Bags Are Waterproof & Can Protect the Items in the Bags Well. the Clear Transparent Bag Measures 17 x 13 Inches, Which is a Perfect Size. the Clear Transparent Bag has 2 Straps on Each Side, Reinforced with Triangular PU Leather in the Lower Corners & 2 Metal Holes. You Can Pull the Drawstring to Close the Bag So It Can Become a Backpack Rucksack. the Drawstring Bag has a Transparent Design, So People Can Easily See Whats Inside & Wont Spend Too Much Time Looking for Things. the Drawstring Also Allows You to Easily Open & Close the Bag. Suitable for Sports, Gym, Concerts, Traveling, Swimming, Fitness, Stadiums, Beaches, Trainings, Work. Also