For Sizing Please Refer to Image Attached British Standard Class 1 Compression - Graduated compression elastic hosiery in compliance with British Standards · Daily wear for gentle care · Machine washable... UNIQUE FEATURES: - British Standard elastic hosiery BS CCL 1: 14 - 17 mmHg BS CCL 2: 18 - 24 mmHg - Material Composition Elastane, Polyamide Indication/ Useful For After sclerotherapy/surgery Thrombosis (deep venous thrombosis, post-thrombotic syndrome) with tendency for slight oedema Varicosis in pregnancy with tendency for moderate oedema Inflammatory venous diseases (superficial thrombophlebitis, varicophlebitis) with tendency for moderate oedema Washing Instruction Can be washed at 40 degrees. Duomed Advantage Knee High 30-40 mmHg / Medium / Petite / Almond Medi Duomed Compression Stockings Leg Compression Socks Medi Duomed Soft (BS CCL 2) Compression Stockings Below Knee Open Toe Beige Large Orthopedic Compression Socks Advantage 20-30 Made with Polyamide, Elastane, Cotton , Easy to Put on., No Latex , Made in Germany medi Duomed Soft (BS CCL 1) Compression Stockings Below Knee Open Toe Beige Medium. $ 72.57. $ 120.95. Save 40.0% ($ 48.38 If so, you will then need to be measured in order to obtain the correct size which will ensure that the hosiery works correctly and feels comfortable. Indications For varicose veins, after vein surgery, after DVT, post thrombotic syndrome, mild oedema swelling Safety Warning It is recommended that you contact a nurse, GP or pharmacist to ensure that compression hosiery is appropriate for you.