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Arc'teryx LEAF Rho LTW Zip Neck Top Men's

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Arc'teryx LEAF Rho LTW Zip Neck Top Men's

Merino wool, insulated, Level 2 base-layer jersey

**Restricted to USA and APO/FPO sales**

Availability: In stock


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**Restricted to USA and APO/FPO sales**

Not sure about your size?

A natural base layer for prolonged backcountry use. Itchless stretch-knit Merino remains nearly odorless and soft next to skin, while retaining insulative properties when damp. A lycra infusion helps them stay in shape for extended adventures.

Technical Features

ユ    Great warmth-to-weight ratio
ユ    Warm-when-wet
ユ    Minimal odor retention

Patterning - No-lift gusseted underarms

Pocket Configuration - Laminated chest pocket with laminated zip

Zippers & Fly Configuration - Chest half zip


Weight - 279 g / 9.8 oz

Materials - MAPP Merino Wool


Climate ヨ Temperate / Arctic / Level 2 


Additional Information

Manufacturer's SKU 12727
Brands Arc'teryx

Customer Reviews

Quality as usual Review by Dave
To be honest I was a bit surprised at how thin the shirt was. I honestly thought it would be a thicker build. It is about 1/4 the thickness of a Minus 33 product i purchased over a year ago. However it seem to be working fine. I wore this base layer under a patagonia jacket and was roasting in -1 F weather. For whatever reason this shirt still keeps me warm.

The stitching and build of this Brand and model is outstanding as usual. Looking at the product makes you want to put it on and wear it! Gusseted under ams, longer tail section and sleeves Makes taller guys like me able to wear the shirt without worry.

To give one a reference point. I'm 6'4" 225 LB with a 78" arm span and the XL fit perfect in length albeit a bit on the tight side. I probably could have got a 2X and been fine but my weight fluctuates 20 lb. so I kept the xl.

This shirt is designed with a "snug" spandex/under armor like fit. (Posted on 1/12/2015)
Great base layer! Review by Colin
This is an excellent upgrade to the issued ECWCS base layer / waffle top. More breathable, retains more heat, dries quicker, and has a much better cut and fitment. I'll be picking up another for when ones in the wash! (Posted on 11/7/2014)

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