2022-2023 Barcelona Dry Strike Shorts (Obsidian) - Kids. The F.C. Barcelona Strike Shorts have design details specifically tailored for football's rising stars. A slim, streamlined fit ensures that nothing comes between you and the ball, and sweat-wicking fabric helps keep you cool and composed while fine-tuning your skills. This product is made from at least 75% recycled polyester fibres.PersonalisationShorts Numbers - Customise your item by adding your initials or squad number.