Shell: 40 denier nylon fabric with high tenacity yarns on the ripstop. Smooth cire finish on both the face and back of fabric maximizes downproofness and helps shed dirt easily. Finished with a DWR on the face to prevent moisture buildup and absorption.
Lining fabric: 30 denier nylon taffeta with a tight weave construction and cire finish for a silky smooth next-to-skin feel.
Footbox: 15 denier nylon with high tenacity, triple ripstop threads for excellent tear strength and durability. An ultralight waterproof/breathable coating on the back side of the fabric, combined with DWR on the exterior, means the footbox breathes throughout the night and wonât retain moisture.
Zipper Panel: 210 denier nylon oxford embossed with subtle NEMO shield pattern to add strength. The fabricâs rigidity prevents the zipper from catching on excess fabric.
Insulation: Premium 700 Fill Power down treated with DownTekâ˘ nanotechnology. This highly durable water repellency treatment on down clusters and feathers prevents wetting out and maintains insulative properties of down in the presence of moisture.
Stretch panels: 90% Nylon/10% Lycra 2-way stretch inserts are sewn into pad sleeves for just the right amount of stretch to accommodate a variety of sleeping pad thicknesses.