The Zor™ series pads are built for extreme performance, when every ounce counts. A unique method of constructing Zor™ pads provides the optimal combination of lightweight and insulating for minimalist exploration. Most lightweight pads utilize vertical coring in their internal foam to reduce mass. NEMO has taken this a step further and combined both vertical and horizontal drilling, called 2-Axis Coring™, to subtract the maximum amount of foam without giving up three season insulation and comfort. In addition to this unique method of foam removal, the Zor™ pads use NEMO’s ultralight 20 denier coated fabrics. A printed silicone pattern on the bottom of the pads prevents them from shifting around during the night. All Zor™pads come with a stuff sack, compression strap, and repair patches.