Jade Deep Tissue Trigger Point StoneBenefits of Jade Deep Tissue Trigger Point Stone Jade Deep Tissue Trigger Point Stone is a 4 1 2" oblong shaped stone which is great for trigger point or deep tissue work. Its unique shape makes it a good choice for pressure work on the arms, back, neck or use it for muscle stripping on the legs and arms. Size: 4 1 2" long x 1" Shop Marble Deep Tissue Trigger Point Stone