Check the listing for details. 1x 2x Compression Knee Sleeve Brace/Running/Arthritis/Joint Support/Choose L-5XL. Condition: New. Listed at 6.90 USD. High Quality Compression sleeve at fraction of the price of other major brands. We use all the brands that we sell and are an actual family ran business, not a drop shipper. When selecting quantities - 1 sleeve = qty of 1 sleeve or 1 piece for one knee. 2 sleeves = qty of 2 sleeves or a pair of sleeves. We offer 2 different types of sleeves available from our drop down menu:1) Standard length and compression sleeve - (Our most popular model)2) A Compression Knee Brace with 2 support straps. Ideal for those with additional support needs. Can be worn under motocross boots/pants, snowboarding/wakeboarding bindings, or general everyday use when you need extra knee support from lateral movement. All items are in stock and will ship to you same day. Beware of out of country sellers as more than likely it will be 3-8 weeks before item will arrive. We ship daily and will answer any questions. Use attached sizing chart. If you like a tighter sleeve, go down a size from recommended and vice versa! TO CHECK SIZE, MEASURE 4" FROM THE TOP OF THE KNEE CAP. PLEASE NOTE, WE HAVE WORKED FOR OVER 2 YEARS TO MAKE SURE THAT THESE ARE SIZED TO AMERICAN SIZING AND HAVE USED CUSTOMER FEEDBACK TO TWEAK THESE SUGGESTED SIZES. EVERYONE FITS DIFFERENTLY AND HAVE VARIED LEG SHAPES. IF YOU ARE MEASURING OVER THESE SIZES, WE RECOMMEND LOOKING INTO AN ELASTIC LEG WRAP, SIMILAR TO AN ACE BANDAGE BUT HEAVIER DUTY. NOTE:: - SIZING CHARTS UPDATED 8/2/23 FROM CUSTOMER FEEDBACK S:Leg circumference: 10.00-12.5inches M:Leg circumference: 12.5-15inches L:Leg circumference: 15.0 -17.25inches XL:Leg circumference: 17.25 - 19.5inches XXL:Leg circumference: 19.5- 21.5 inches 3XL:Leg circumference: 21.5 - 23 inches 4XL:Leg circumference: 23 - 24 inches 5XL:Leg circumference: 25-28 inches