Speedo team iii max rucksack the speedo team iii max rucksack is perfect for team training sessions designed with a massive 40 litres of space in the main compartment that benefits from wet and dry compartments along with mesh inserts to the sides to help increase the breathability of the bag to prevent moisture build up this speedo backpack also features a large opening to the top which folds down and clips to the sides along with a zip fastening to the bottom that allows for quick and easy