The ornamental design for a shoulderstrap for bag, as shown and described.
1. Shoulder strap for bag
1.1 : Perspective
1.2 : Front
1.3 : Back
1.4 : Top
1.5 : Bottom
1.6 : Right
1.7 : Left
1.8 : Cross-sectional view taken from 1.2
1.9 : Cross-sectional view taken from 1.2
1.10 : Cross-sectional view taken from 1.6
1.11 : Cross-sectional view taken from 1.6
The broken lines do not form part of the claimed design.
In 1.8 the end elevational view is cut vertically at the projected portion of the product. In 1.9 the end elevational view is cut vertically at the recessed portion of the pad of the product. In 1.10 the end elevational view is cut vertically at the center of the product in a longitudinal direction. In 1.11 the end elevational view is cut vertically at the right side of the product in a longitudinal direction.