Belvelin Fiolosofen Shoulder Rest large, made of soft foam padding, supports a sound and healthy ergonomic feeling, can be used for all violin sizes, can be freely mounted on the instrument depending on the individual shoulder shape.
Well made shoulder pad, but to small for my big viola. I suggest to buy it only for violins, because for me it's not enough on the lower bout of the instrument. And also rubber bands, they are really to small for violas. Maybe for a beginner you can try this shoulder pad, but for professionals i would reccomend something more stable.