Forclaz MT500 Air 50+10 L Men's

The MT500 AIR sits above the MT100 line in Decathlon's Forclaz range, and the name points to its defining feature: an airflow-tensioned mesh back panel on aluminum stays, aimed at keeping the back drier on warm-weather multi-day treks. Total capacity is 50+10 L via a top extension, with access through both a top lid and a bottom opening, plus one front and two side pockets for frequently used items. The fabric switches from the polyester used on the MT100 packs to a 210D ripstop polyamide, generally tougher and more abrasion-resistant for scrambling past rock or brush. Load-lifter straps and a padded, pocketed hip belt handle weight transfer, and a rain cover is built in rather than sold separately. At 1,679 g for a 60 L nominal capacity, weight-per-liter comes to about 28 g, competitive with the smaller MT100 50L despite the added volume and tougher fabric — helped by the ventilated mesh back replacing a heavier padded panel. Decathlon's 10-year warranty here matches the MT100 Easyfit 70L, suggesting a similarly durable build for repeated multi-day use.