17.3 x 250ml plastic bottles were transformed into PET polyester yarn to create the EQ 16 Laptop Backpack - a value-for-money, modern and comfortable backpack accommodating laptops up to 16. Made of 42% post-consumer recycled (PCR) polyester, it includes a padded compartment for the laptop, a zippered front compartment for easy access to peripherals together with twin side pockets for water bottles or an umbrella. Padded shoulder straps offer support for your neck and shoulders, with padded breathable mesh fabric providing more comfort for your back. Includes a 2-year limited warranty.