With its sleek and modern design, the PRO X BACKPACK 30L TENNIS BAG appeals to tennis enthusiasts who are both fashion-forward and environmentally concerned. It pairs nicely with HEAD's GRAVITY racquet series. It is made from recycled PET bottles, so it is environmentally friendly and provides enough storage for a short journey to the city or courts. Designed with Alexander Zverev's endorsement, it has several organisational sections with room for little extras, convenient openings, and a bottle pocket that can be adjusted. The PRO DUFFLE BAG 30L is an example of HEAD's commitment to sustainability, with hemp cord and recycled paper hangtags that highlight the brand's environmental consciousness.