Container having a wall (2) which forms a receiving space (3) and is delimited from a surrounding area (4), wherein a treatment agent, in particular a desiccant, is received in the receiving space (3). The wall (2) comprises a lattice (5, 5′) having lattice openings (6), through which the treatment agent can come into contact with a substance in the surrounding area (4). The lattice (5, 5′) has first and second lattice sides, wherein the first lattice side (11) is formed by a first layered lattice portion (13) and the second lattice side (12) is formed by a second layered lattice portion (14). First linear recesses (15) are formed in the first lattice side (11), and second linear recesses (16) are formed in the second lattice side (12). The first and second linear recesses (15, 16) intersect at intersection regions, wherein the lattice openings (6) are formed in the intersection regions of the first and second recesses (15, 16). The second linear recesses (16) are not arranged in parallel with one another.
