Arena Ulixes Backpack 42L – Ventilated Sports, Travel & Laptop Backpack The Arena Ulixes Backpack 42L combines premium functionality with modern style, making it the perfect all-round backpack for sports, travel, commuting, and everyday use. Designed with smart organisation and advanced ventilation, it keeps your gear dry, organised, and ready to go. Featuring Arena’s innovative Aquabreathe wet management system, this backpack uses breathable inserts and water-repellent fabrics to create superior airflow—helping prevent moisture build-up and keeping wet and dry items separated. With a clever double opening system, two spacious compartments, and multiple pockets, you can easily organise everything from training gear and shoes to laptops and daily essentials. Key Features 42L capacity – ideal for gym, travel, or daily commuting Aquabreathe ventilation system – promotes airflow and moisture control Double opening design – easy access and efficient packing Dedicated laptop & device organiser – fits laptop, iPad, and accessories Separate shoe compartment – keeps footwear isolated from other gear Multiple storage pockets – 2 main compartments, 3 zip pockets, 2 bottle holders & strap micropockets Suitcase attachment strap – perfect for travel convenience Water-repellent fabric & reinforced base – protects against moisture and dirt Breathable padded back panel – ensures comfortable, sweat-free carrying Specifications Dimensions: 50 cm x 36 cm x 27 cm Capacity: 42 litres Material: Water-repellent, durable fabric with ventilation panels Ideal For Swimming & sports training Travel and carry-on luggage Work, school & commuting Gym and active lifestyles