Maybe because they still the ECE 22.05 standard and unloading them as the new standard for helmets came into effect jan 2024 - ECE 22.06, not that its illegal or anything wrong with the previous standard .
Whatsapp thus number - +27 66 373 4526 they ask you for a few measurements , then make the pants you choose to fit - i prograstinated a bit and with plenty of reminders from them they delivered was worried about size as I am a 36 jean usually - they sent me a 38 but fits properly . Do trust...