Provides baseline DVT protection when intermittent compression is interrupted

Made of medical-grade polypropylene

Bottles attach straight to your Spectra wide neck breast shield

FlowSignal® Whistle: Alerts patients to inhale slowly for optimal treatment

The AF300 filter allows for a slow release and deodorization of gas from the pouch

Cotton Comfort Calf, 30-40, Small, Short, Closed, White Sold By:1 Each Provides baseline DVT protection whenSigvaris Cotton Comfort Women's Calf High Compression Stockings Small Short, 30 to 40 mmHg Compression Size, White, Closed Toe Sigvaris Cotton Series is friendly to your skin. Comfortable. Natural. Durable.