You will receive 4 pair of  women Truform Leg Health size large medical compression knee highs. Two are "Lites" (Ladies' Sheer Knee Highs), Color is Nude, size is Large, Moderate Compression 15-20 mmHg, #1773.  The other two are not sheer and can be for women or men. Color is beige. Firm compression 20-30 mmHg, #8865. Measurement chart in last photo. Relieves moderate varicose veins, doctor recommended graduated compression, reduces moderate swelling. Great to have a choice of compression, use the sheer "lite" pair when you need light support, use the firm pair for days that need firm support.  Comes from my pet and smoke free home. Questions welcome. Thanks for looking!