Zpacks 7x9 Flat Tarp vs Zpacks Duplex Pro

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

Zpacks 7x9 Flat Tarp is the lighter option — 413 g lighter than the Zpacks Duplex Pro (75% less weight). If grams matter to you, that is the one to beat.

Spec	Zpacks 7x9 Flat Tarp	Zpacks Duplex Pro
Weight	139 g · 0.139 kg · 0.31 lb	552 g · 0.552 kg · 1.22 lb
Brand	Zpacks	Zpacks
Category	Shelter	Shelter

Zpacks 7x9 Flat Tarp

139 g

Minimalist DCF tarp shelter at 139g. Provides 7x9 ft coverage with 8 tie-out loops. Best for experienced tarpers in fair weather.

Check price Full details →

Zpacks Duplex Pro

552 g

Two-person trekking-pole tent built from DCF, one of the lightest double-wall-style shelters with two doors and vestibules.

Check price Full details →

Zpacks 7x9 Flat Tarp vs Zpacks Duplex Pro: which should you buy?

If saving weight is your priority, the Zpacks 7x9 Flat Tarp wins — at 139 g it is 413 g (75%) lighter than the Zpacks Duplex Pro (552 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 shelter page, or browse the full gear weight database.

More shelter comparisons

Zpacks 7x9 Flat Tarp vs Zpacks Hexamid Pocket Tarp Zpacks 7x9 Flat Tarp vs Hyperlite Mountain Gear Flat Tarp 8'6" Zpacks 7x9 Flat Tarp vs Zpacks Hexamid Solo Tent Zpacks 7x9 Flat Tarp vs Zpacks Plex Solo Zpacks 7x9 Flat Tarp vs Hyperlite Mountain Gear Flat Tarp Zpacks 7x9 Flat Tarp vs Zpacks Plex Solo Tent