Abstract: A support structure for a user's back includes a body member and at least one air interface. The body member includes a plurality of members, such as a middle support member and a pair of side support members. The pair of side support members is configured with the middle support member such that a first side support member and a second side support member of the pair of side support members are configured with the middle support member at a pre-determined angle with respect to the middle support member. The plurality of members includes a base layer and a cushion layer disposed on the base layer. The at least one air interface is disposed on each member of the plurality of members to inflate and deflate the cushion layer of the each member of the plurality of members. Further, a support structure package is configured to cover the support structure.

Abstract: A socket wrench for driving a fastener associated with an electrical line is provided. The socket wrench includes a socket member and a handle member. The socket member has a proximal end portion and a distal end portion. The socket member includes a socket head and a base member. The socket head extends between the proximal end portion and the distal end portion of the socket member. The socket head is configured to receive the fastener. The base member is configured at the distal end portion of the socket member. The base member has an aperture configured therein. The aperture allows the electrical line to pass therethrough. The handle member extends from the distal end portion of the socket member. The handle member is substantially hollow to allow the electrical line to pass therethrough.