Arc'teryx - Ionia Merino Wool Arc'Word Short Sleeve. Color Lampyre. Low Stock. On sale for $64.80. MSRP $90.00.. 4.2 out of 5 stars4 left in stock+2Brand NameArc'teryxProduct NameIonia Merino Wool Arc'Word Short SleeveColorLampyrePrice$64.80MSRP: $90.00Rating4Rated 4 stars out of 5(4)