Patent ID: 7849535

Claim:
Bedding comprising a mat and a sleeping bag placed over and attached along an upper surface of the mat, wherein: the mat has two first engaging members of the mat and two second engaging members of the mat, with a single first engaging member of the mat located in or along the upper surface at each of two first corners of the mat, and a single second engaging member of the mat located in or along the upper surface at each of two second corners of the mat that differ from the two first corners of the mat; the sleeping bag has first engaging members of the sleeping bag adapted to engage with the second engaging members of the mat, with a first engaging member of the sleeping bag being located near each of the two first peripheral positions of the sleeping bag; the sleeping bag has second engaging members of the sleeping bag adapted to engage with the first engaging members of the mat, with a second engaging member of the sleeping bag being located near each of the two second peripheral positions of the sleeping bag; and the first engaging members of the mat engage with the second engaging members of the sleeping bag, and the second engaging members of the mat engage with the first engaging members of the sleeping bag, thereby connecting the mat and the sleeping bag together; wherein the mat and the sleeping bag are devoid of additional engaging members corresponding in type to the first or second engaging members, other than the first or second engaging members disposed in or along the upper surface at multiple corners of the mat and disposed near the peripheral positions of the sleeping bag; and wherein the first engaging members differ in type from the second engaging members.