Gossamer Gear Mariposa 60 vs Salomon ADV Skin 12

Weight and specs compared for 2026 — and which one to choose.

Salomon ADV Skin 12 is the lighter option — 357 g lighter than the Gossamer Gear Mariposa 60 (58% less weight). If grams matter to you, that is the one to beat.

Spec	Gossamer Gear Mariposa 60	Salomon ADV Skin 12
Weight	617 g · 0.617 kg · 1.36 lb	260 g · 0.260 kg · 0.57 lb
Brand	Gossamer Gear	Salomon
Category	Backpack	Backpack

Gossamer Gear Mariposa 60

617 g

Ultralight 60L frameless pack with sit pad back panel.

Full details →

Salomon ADV Skin 12

260 g

Ultra-light 12L trail running and fastpacking vest.

Full details →

Gossamer Gear Mariposa 60 vs Salomon ADV Skin 12: which should you buy?

If saving weight is your priority, the Salomon ADV Skin 12 wins — at 260 g it is 357 g (58%) lighter than the Gossamer Gear Mariposa 60 (617 g). That said, the heavier option may justify the extra grams with more capacity, durability or comfort, so weigh the trade-off against how you'll use it.

See where both rank against everything else in this category on the lightest backpack page, or browse the full gear weight database.

More backpack comparisons

Gossamer Gear Mariposa 60 vs Zpacks Nero Classic Ultra Backpack Gossamer Gear Mariposa 60 vs Zpacks Nero Classic 50L Gossamer Gear Mariposa 60 vs Zpacks Nero Classic Backpack Gossamer Gear Mariposa 60 vs Zpacks Nero Classic 40L Gossamer Gear Mariposa 60 vs Zpacks Nero Classic 30L Gossamer Gear Mariposa 60 vs Zpacks Nero Classic