Laundry detergent compositions

The invention provides a liquid laundry detergent composition having: (i) an aqueous continuous phase including from 3 to 80% (by weight based on the total weight of the composition) of one or more detersive surfactants and from 0.05% to 2% (by weight based on the total weight of the composition) of a first polymeric rheology modifier; and (ii) a dispersed phase of suspended benefit agent delivery particles; the particles having a core-shell structure in which a shell of polymeric material entraps a core containing the benefit agent; in which a second polymeric rheology modifier comprises a hydrophilic polysaccharide backbone and is covalently attached to the exterior surface of the shell of the delivery particle (either directly or via a linking group); and in which the first and the second polymeric rheology modifiers each have a hydrophilic backbone including at least one hydrophobic segment which is available to form non-specific hydrophobic associations within the composition.