<SPAN class=productTabs><A onclick="showPage('reg_insulation.shtml');return false;" href="http://www.patagonia.com/za/PDC?OPTION=PRODUCT&amp;merchant_rn=7385&amp;sku=25242&amp;ws=false#"><IMG src="http://a248.e.akamai.net/f/248/2630/2w/www.patagonia.com/images/store/products/details/si_rinsul.gif" border=0></A> <BR>The Alaska Range is the source of countless climbing sagas; most of them involve the topic of serious cold. A potentially heroic character in a future epic: the formidable Body Rug, which features our new high-pile R3® fleece with variegated fibers (greater insulation and wind-resistance) in the back and front torso for ultimate warmth. R1® panels drape under the arms, along the torso and at the hem to reduce bulk, increase breathability and speed moisture transport. Hard-working R2® fleece covers the tops of sleeves. With a deep, ventilating front zip and a more contoured fit to better accommodate a shell while still allowing for a light base layer. </SPAN>