A consumer product comprising at least one water-soluble unit dose article and a container; wherein the at least one water-soluble unit dose article comprises at least one water-soluble film orientated to create at least one unit dose internal compartment, wherein the at least one unit dose internal compartment comprises a detergent composition; and wherein the container comprises a first part, wherein the first part comprises a first compartment having a volume comprised between 500 ml and 5000 ml and in which the at least one water-soluble unit dose article is contained, and wherein the first compartment is accessible through a first opening; and wherein the container comprises a second part, wherein the second part is positioned so that it prevents access through the first opening when the container is not in use, but is moveable to allow access to the first opening when the container is in use; and wherein the container comprises a locking means wherein the locking means comprises a first locking component on the first part and a second locking component on the second part, wherein the first locking component is constructed from a paper-based material and the second locking component is constructed from a paper-based material, wherein the first locking component engages the second locking component to prevent movement of the second part to allow access to the first opening until the first locking component and second locking component are disengaged from one another by a user; wherein the first locking component is a tab and wherein the second locking component is an abutment with which the first locking tab is able to releasably engage; wherein the first part comprises an interior surface and an exterior surface, wherein the interior surface faces the internal compartment; and wherein at least part of the interior surface of the first part is constructed from paper-based material so that the water-soluble film of the at least one unit dose article directly contacts the paper-based material of the internal surface; said consumer product being characterised in that the tab protrudes from the exterior surface of the first part, the detergent composition comprises a free perfume composition, and the second part is a sleeve that receives the first part therein and wherein the first part is able to slide within the second part between an open position in which the first opening is accessible and wherein the tab and the abutment are disengaged from one another, and a closed position in which the second part blocks access to the first opening, and wherein the tab and the abutment are engaged. wherein the at least one water-soluble unit dose article comprises at least one water-soluble film orientated to create at least one unit dose internal compartment, wherein the at least one unit dose internal compartment comprises a detergent composition; and wherein the container comprises a first part, wherein the first part comprises a first compartment having a volume comprised between 500 ml and 5000 ml and in which the at least one water-soluble unit dose article is contained, and wherein the first compartment is accessible through a first opening; and wherein the container comprises a second part, wherein the second part is positioned so that it prevents access through the first opening when the container is not in use, but is moveable to allow access to the first opening when the container is in use; and wherein the container comprises a locking means wherein the locking means comprises a first locking component on the first part and a second locking component on the second part, wherein the first locking component is constructed from a paper-based material and the second locking component is constructed from a paper-based material, wherein the first locking component engages the second locking component to prevent movement of the second part to allow access to the first opening until the first locking component and second locking component are disengaged from one another by a user; wherein the first locking component is a tab and wherein the second locking component is an abutment with which the first locking tab is able to releasably engage; wherein the first part comprises an interior surface and an exterior surface, wherein the interior surface faces the internal compartment; and wherein at least part of the interior surface of the first part is constructed from paper-based material so that the water-soluble film of the at least one unit dose article directly contacts the paper-based material of the internal surface; said consumer product being characterised in that the tab protrudes from the exterior surface of the first part, the detergent composition comprises a free perfume composition, and the second part is a sleeve that receives the first part therein and wherein the first part is able to slide within the second part between an open position in which the first opening is accessible and wherein the tab and the abutment are disengaged from one another, and a closed position in which the second part blocks access to the first opening, and wherein the tab and the abutment are engaged.