mediven thrombexin is an anti-embolism stocking for thrombosis prophylaxis. These stockings are ideal for pre and post surgical care. They offer theraputic effectiveness and comfort for recumbent patients. mediven thrombexin's smooth, soft, breathable weave is highly resistant to damaging medical creams and lotions. In addition, these stockings are durable enough to withstand routine laundering without compression breakdown.mediven thrombexin is available in white calf high or thigh high with silicone top band in 18mmHg compression.