3M Coban 2 Layer Compression System (10cm x 3.2m Lite / 10cm x 3.5m Standard)3M Coban Two Layer Compression System Lite Standard is engineered with Intelligent Compression Dynamics to stay in place and deliver comfortable, effective, therapeutic compression for venous leg ulcers and other conditions requiring compression. The difference between Lite and standard generally is that Lite provides a lower resting pressure (i. e. somewhat gentler, more tolerable) for patients less able to tolerate full compression. The 2layer