Membranes are more flexible than the OEM membrane so it can respond faster to the pressure change during pumping

Attaches to itself at the top of the head

Protect against wound dehydration

2" Opening

Soft Opaque, Calf, 20-30 mmHg, Medium, Long, Open Toe, Nude Sold By:1 Each Membranes are more flexible thanSigvaris Soft Opaque Calf High Compression Stockings Medium Long, 20 to 30 mmHg, Nude, 12 1 2" to 17 1 2" Calf Circumference, Open Toe Designed to ensure correct fit and accurate compression, resulting in optimum therapeutic benefits and greater wearing comfort. Sigvaris medical products are designed to fit various lifestyles and are best suited for those with chronic venous disorders, edema, stasis, skin changes, and for those who have had or will be