A thermally insulating article of warmth such as an article of apparel is described and includes removable thermally insulating flexible panels disposed and removably secured between the outer shell fabric and the inner lining fabric. The thermally insulating panels are inserted through an opening having a closure and is retained in position between the outer fabric shell and inner liner by detachable fasteners. The panels are removed to change them with panels having different thermal values or properties to adapt to different climatic conditions or to wash the article without the insulation. By removing the insulation panels the article is less bulky to wash and dry and takes less time for washing and drying while preventing damage to the insulation, particularly if constructed of insulating material which absorbs humidity and has a tendency to form clumps when subjected to impact and stretching forces by the action of a washing and drying machine by being removable. The inner liner may also be detachable and formed as a pouch for the removable securement of the thermally insulating flexible panels.

A sleeping bag has an elongate shell defining a longitudinal centerline and an inner volume sized and shaped to receive a user therein, the shell having a head portion, a foot portion, a middle portion extending longitudinally between the head and foot portions, an overlying portion adapted to overlie the user during use, and an underlying portion adapted to underlie the user during use. A blanket is coupled to the shell and configured to selectively move between a closed position within the inner volume and an open position beyond the shell.

Multi-climate sleeping bags and methods of making the same are described. One sleeping bag may comprise a bottom panel comprising a head end and a foot end, wherein the bottom panel is formed from an inner shell, an outer shell, and an insulating material disposed between the inner shell and the outer shell, a first top panel comprising an inner shell, an outer shell, and an insulating material disposed between the inner shell and the outer shell, a first fastening mechanism configured to detachably couple an edge of the first top panel to an edge of the bottom panel, a second top panel comprising an inner shell, an outer shell, and an insulating material disposed between the inner shell and the outer shell, and a second fastening mechanism configured to detachably couple an edge of the second top panel to the edge of the bottom panel.

The present invention relates to a thermal insulating structure including at least one baffle, to an article of wear and a sleeping bag including such a thermal insulating structure, and to a method for manufacturing such a thermal insulating structure. In some embodiments, the baffle includes a plurality of natural and/or synthetic down fibers and a plurality of low-melt fibers, wherein the low-melt fibers have been melted to the natural and/or synthetic down fibers by heating inside the baffle.

A warming bag and snow suit combination includes a warming bag having an interior space between the front side and the back side. A slit extends through the front side and extends from a hole in the front side wherein the slit is openable to provide access to the interior space. A slit closure closes the slit. A perimeter closure coupled to the warming bag extends along an edge of the warming bag. The perimeter closure secures the warming bag in a folded position. Each of a pair of straps is coupled to the back side spaced apart for carrying the warming bag in the folded position. A snow suit is provided having a pair of arms, a pair of legs, and a torso section. Each of the arms and the legs is coupled to and extends from the torso section.

Described is a wearable garment that converts into a sleeping bag for insulating a user from environmental elements. The garment includes a hooded jacket having two side portions covering a user's chest, a rear portion covering a user's back, two arm portions and a jacket hood. A lower pouch is removably secured at the bottom of the jacket and folds up to lie flat against the interior of the rear portion and jacket hood. This lower pouch is a recess contoured to fit the shape of a human lower body and having two feet shaped recesses at the bottom. By contouring the lower body enclosure to fit the shape of the legs and feet, excess air space is eliminated and overall insulation is improved. In this way the device provides a user with an easy to carry, non-cumbersome sleeping bag that protects the user from the outdoors and cold environments.

A system is also presented, comprising a portable bed and an attachable tent. The portable bed may include a mat for insulating a user from the ground. The bed may also include a pillow portion coupled to the mat. Additionally, the bed may include attachable bedding coupled to the mat, the attached bedding being attachable to the mat by an attachment mechanism. Also, the bed may include a first attachment point coupled to the mat, the first attachment point. In an embodiment, the attachable tent may include a cover comprising a layer of material configured to define a sleeping space. The tent may include a support structure configured to support the cover. Also, the tent may include a second attachment point configured to attach the attachable tent to the portable bed by engaging with the first attachment point.

A convertible, body covering designed to collapse and adjust in performance and dimension, permitting a user to use it in one of a series of forms. When in an unfurled state, the article is comprised of an attached front and back body where the front is evenly divided by a connector component; left and right arm sleeves which are attached to the respective sides of the article; a head opening with an optional hood or pillow component affixed to the top of the article and a base affixed to a portion of the article's central body form that acts as an enclosure for securing the central body form of the article when folded. When in its adjusted state, the article folds onto itself and uses a plurality of connectors (including but not limited to zippers, buttons, clasps, etc.) to form one of a number of personal accessories, including but not limited to a pillow, sleeping bag, tote bag or back carrying bag.

Composite materials are described herein. An example composite material may comprise a shell fiber layer. The example composite material may comprise a membrane disposed adjacent the shell fiber layer.

A sleeping bag having a waterproof bottom and side wall region. The bottom region extending vertically upward is made from a waterproof material. A cavity formed above the bottom region includes an opening into which may be inserted and removed a sleeping pad. A top region creates a cavity for holding insulative material. A sleeping cavity is provided between the top cavity and the bottom cavity.