Ibex Woolies Pro Tech Crew vs Rab Merino+ 120 Tee
Weight and specs compared for 2026 — and which one to choose.
Lightweight merino wool base layer with 125 GSM fabric, 85% merino/15% nylon blend, ultra-fine 18.5 micron wool for comfort.
Full details →HikeLoad is reader-supported. As an Amazon Associate we earn from qualifying purchases, at no extra cost to you. Learn more.
Ibex Woolies Pro Tech Crew vs Rab Merino+ 120 Tee: which should you buy?
If saving weight is your priority, the Ibex Woolies Pro Tech Crew wins — at 133 g it is 7 g (5%) lighter than the Rab Merino+ 120 Tee (140 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.