The ornamental design for a capsulecontainingwashingproducts, as shown and described.
FIG. 1 is a perspective view of a capsule containing washing products of the present invention;
FIG. 2 is a front view of the capsule containing washing products of FIG. 1;
FIG. 3 is a back view of the capsule containing washing products of FIG. 1;
FIG. 4 is a side view of the capsule containing washing products of FIG. 1;
FIG. 5 is the other side view of the capsule containing washing products of FIG. 1;
FIG. 6 is a bottom view of the capsule containing washing products of FIG. 1; and,
FIG. 7 is a top view of the capsule containing washing products of FIG. 1.
The broken lines are included for the purpose of illustrating a portion of the capsule containing washing products that forms no part of the claimed design.