Ortovox 185 Rock'N'Wool Long Sleeve vs Rab Merino+ 120 Tee

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

Rab Merino+ 120 Tee is the lighter option — 52 g lighter than the Ortovox 185 Rock'N'Wool Long Sleeve (27% less weight). If grams matter to you, that is the one to beat.

Spec	Ortovox 185 Rock'N'Wool Long Sleeve	Rab Merino+ 120 Tee
Weight	192 g · 0.192 kg · 0.42 lb	140 g · 0.140 kg · 0.31 lb
Brand	Ortovox	Rab
Category	Clothing - Base Layer	Clothing - Base Layer

Ortovox 185 Rock'N'Wool Long Sleeve

192 g

Mid-weight 100% merino long-sleeve base layer with body-mapped zones for warmth, breathability and odor control.

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Rab Merino+ 120 Tee

140 g

Ultralight merino wool tee for hiking and travel.

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Ortovox 185 Rock'N'Wool Long Sleeve vs Rab Merino+ 120 Tee: which should you buy?

If saving weight is your priority, the Rab Merino+ 120 Tee wins — at 140 g it is 52 g (27%) lighter than the Ortovox 185 Rock'N'Wool Long Sleeve (192 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 clothing - base layer page, or browse the full gear weight database.

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