Maker plate
Salt Lake City brand; Allpa travel packs use suitcase-style openings and published 35L geometry.
Allpa packs are easy to identify: full-wrap zip, bright panels, and a volume in the name. Redesigns changed fabrics toward recycled nylon; we cite the materials on the page we used, not an older generation from memory.
Del Día colorways are one-of-one leftover fabric stories. That is branding, not a spec. Weight can differ slightly by edition; we note which edition a number belongs to when the page says so.
Smaller Allpa for short trips. Cotopaxi publishes 28L and a lighter empty weight than the 35L on current pages.
Suitcase-style 35L pack. Current Cotopaxi pages list 22 × 12 × 10 in and about 2 lb 15 oz (1.33 kg) on the redesigned recycled-fabric edition.
Color-blocked cubes sold as Cubo / Cubo Dos with published size names on cotopaxi.com.