The ornamental design for a cosmeticscontainer, as shown and described.
1. Cosmetics container
1.1 : Perspective
1.2 : Perspective
1.3 : Front
1.4 : Back
1.5 : Left
1.6 : Right
1.7 : Top
1.8 : Bottom
1.9 : Reference
1.10 : Reference
Materials include a synthetic resin; the subject design is a container for cosmetics used to store cosmetics, and includes a small cap on the left of a cover, as shown in reproduction 1.10;