AVID Ascent Brolley System, MK1 - very good quality (Rip-stop fabric, heavy duty), full front system - can have letter box style or normal.
The latest version looks sick to me - different fabric, has more headroom coz of the shortened internal spokes and a full inner lining to cure any condensation you might have got, I'd get one tomorrow if mine went missing.
Pricey but well worth it, had the Mk1 over 10 years and no damage whatsoever 👍