does this pull on or is it open and then strapped on the knee?

The McDavid 429XR Knee Brace pulls on over the knee.

what size to choose if my size 16,1417 in. It is necessary to take less on the size? it is need for play football

Hello, The sizing chart for this product should be located on the main Amazon product page (top left-hand side of the page; 2nd image down and the fitting instructions are the 3rd image down.) If you measure at a size 16.1417 I would recommend going into the XL size. It is always easier to adjust down to comfort than be left with a brace that is too small to utilize properly. If you encounter sizing issues, please contact our customer service department via email - cs@unitedspb.com or by phone at (800)-233-6956 and we will gladly work with you to make this right!

I play soccer does this knee brace let you run/move freely? I need something with this support.

Yes it does. There is no problem from running with it and it provides excellent support for sideways movements of the knee and forward hyperextensions. Because it is a little bulky, you will not be able to bend/fold the leg completely (so that calf would touch the back of the tight). I've used it to play soccer, bball and skiing. Good product.

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Knee Brace with Polycentric Hinges and Cross Straps

Product ID: 48047093

Details

Age range (description)
Adult
Brand
McDavid
Size
Small
Specific uses for product
Skin
Use for
Knee

🎯Adjustable cross straps for custom, secure fit

🔥Thermal compression neoprene warms & supports

🦾Polycentric hinges for natural knee movement

C$16978

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Description

🦵 Elevate your game with knee support that moves as fast as you do!

CUSTOM FIT CONFIDENCE - Dual adjustable Velcro straps ensure the brace stays perfectly in place—no slipping, no distractions.
PRECISION ENGINEERED SUPPORT - Aircraft-grade polycentric hinges stabilize without restricting motion, reducing painful rotation and hyperextension.
BREATHABLE COMFORT INNOVATION - Perforated neoprene back panel and open patella design maximize airflow, keeping you cool under pressure.
THERMO ACTIVE PAIN PREVENTION - Latex-free neoprene delivers targeted warmth and compression to soothe ligaments and muscles during intense activity.
VERSATILE ATHLETIC PROTECTION - Ideal for recovery and injury prevention across sports like skiing, tennis, gym workouts, and more—because your knees deserve elite care.

The McDavid Knee Brace 429X combines advanced polycentric hinges with breathable, thermal neoprene to provide superior medial-lateral knee support and pain relief. Designed for athletes and active professionals, it features adjustable cross straps for a secure fit, an open patella for ventilation, and durable materials that aid recovery from ligament injuries and prevent hyperextension. Lightweight and washable, it’s the go-to brace for high-performance knee protection across multiple sports.

Specifications

ASIN	B005D2U76C
Age Range Description	Adult
Best Sellers Rank	37,133 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 254 in Knee Braces
Brand Name	McDavid
Closure Type	Double Ring, Hook & Loop
Colour	Black
Customer Reviews	4.0 4.0 out of 5 stars (235)
Global Trade Identification Number	00029369087750
Included Components	1
Item Dimensions	30.5 x 15.2 x 2.5 centimetres
Item Type Name	McDavid Knee Brace with Polycentric Hinges and Cross Straps - Black, Small
Item Weight	0.01 Ounces
Manufacturer	Mcdavid
Manufacturer Contact Information	Hagelberg 29 Olen, Belgium 2250
Material	Neoprene
Model Name	Knee
Model Number	429RX-B-S
Number of Items	1
Part Number	21461
Product Care Instructions	Machine Wash
Size	Small
Special Features	Lightweight
Specific Uses For Product	Skin
Sport Type	Skiing
Target Use Body Part	Knee
UPC	029369087750
Unit Count	1.00 count

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C$16978

Duties & taxes included

In stock

Sold byAmazon NicaraguaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Nicaragua.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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