MI&VI Violin Shoulder Rest - Real Wood, Round, Collapsible, Adjustable, Excellent Support Grip (4/4 - 3/4)

Everest Violin Shoulder Rest 4/4 Size, Adjustable to 3/4 Size

Fiddlerman Wood Violin Shoulder Rest for 4/4 and 3/4 with Collapsible and Height Adjustable Feet

Kun 830350 4/4 Violin Shoulder Rest

MOREYES Violin Shoulder Rest for 4/4 and 3/4, Shoulder Rest for Violin with Collapsible and Adjustable Feet, Comfortable Foam Pad and Durable Silicone Claws.