Patagonia Jackson Glacier Parka vs Patagonia Tres 3-in-1 Parka

Both are thigh-length Patagonia down parkas with waterproof shells and 700-fill recycled down. The Jackson Glacier is the simpler, lighter-feeling single jacket with a trim fit and a fixed insulated hood. The Tres 3-in-1 is the more versatile pick: its shell and zip-out down jacket wear separately or together, and its snap-off hood and roomier cut suit layering. Reviewers consistently praise the Tres for adaptability; the Jackson Glacier draws praise for styling but its sleek fit leaves little room underneath.

• Choose the Jackson Glacier if you want one lighter, trimmer parka for daily winter wear and don't need to split the shell from the insulation.
• Choose the Tres 3-in-1 if you want one jacket to cover fall, deep winter and wet coastal days, with a removable hood and room to layer.