FIG. 1 is a perspective view of a first embodiment of a backpack strap with environment showing our new design;
FIG. 2 is an enlarged perspective view of FIG. 1 with a portion of environment removed;
FIG. 3 is a left side view of FIG. 2;
FIG. 4 is a right side view of FIG. 2;
FIG. 5 is a front view of FIG. 2;
FIG. 6 is a back view of FIG. 2;
FIG. 7 is a top view of FIG. 2;
FIG. 8 is a bottom view of FIG. 2;
FIG. 9 is a perspective view of an alternate position of the first embodiment with environment;
FIG. 10 is an enlarged perspective view of FIG. 9 with a portion of environment removed;
FIG. 11 is a left side view of FIG. 10;
FIG. 12 is a right side view of FIG. 10;
FIG. 13 is a front view of FIG. 10;
FIG. 14 is a back view of FIG. 10;
FIG. 15 is a top view of FIG. 10;
FIG. 16 is a bottom view of FIG. 10;
FIG. 17 is a perspective view of a second embodiment of a backpack strap with environment;
FIG. 18 is an enlarged perspective view of FIG. 17 with a portion of environment removed;
FIG. 19 is a left side view of FIG. 17;
FIG. 20 is a right side view of FIG. 17;
FIG. 21 is a front view of FIG. 17;
FIG. 22 is a back view of FIG. 17;
FIG. 23 is a top view of FIG. 17;
FIG. 24 is a bottom view of FIG. 17;
FIG. 25 is a perspective view of an alternate position of the second embodiment with environment;
FIG. 26 is an enlarged perspective view of FIG. 25 with a portion of environment removed;
FIG. 27 is a left side view of FIG. 25;
FIG. 28 is a right side view of FIG. 25;
FIG. 29 is a front view of FIG. 25;
FIG. 30 is a back view of FIG. 25;
FIG. 31 is a top view of FIG. 25;
FIG. 32 is a bottom view of FIG. 25;
FIG. 33 is a perspective view of a third embodiment of a backpack strap with environment;
FIG. 34 is an enlarged perspective view of FIG. 33 with a portion of environment removed;
FIG. 35 is a left side view of FIG. 34;
FIG. 36 is a right side view of FIG. 34;
FIG. 37 is a front view of FIG. 34;
FIG. 38 is a back view of FIG. 34;
FIG. 39 is a top view of FIG. 34;
FIG. 40 is a bottom view of FIG. 34;
FIG. 41 is a perspective view of an alternate position of the third embodiment with environment;
FIG. 42 is an enlarged perspective view of FIG. 41 with a portion of environment removed;
FIG. 43 is a left side view of FIG. 42;
FIG. 44 is a right side view of FIG. 42;
FIG. 45 is a front view of FIG. 42;
FIG. 46 is a back view of FIG. 42;
FIG. 47 is a top view of FIG. 42; and,
FIG. 48 is a bottom view of FIG. 42.
The broken lines illustrate environment or portions of the backpack strap and form no part of the claimed design.