Hello,
Can you please advise me what size would be proper for a woman about 120 Kilos with a Knee ankle of 59 centimeters (circular).

On your site I found this information:

Small 8 - 10” (20,3 - 25,4cm)
Medium 10 - 12" (25,4 - 30,5cm)
Large 10.5 - 12.5” (26,6 - 31,7cm)
X-Large 12 - 14" (30,5 - 35,6cm)
XX-Large 12.5 - 14.5" (31,8 - 36,8cm)
XXX-Large 14 - 17" (35,6 -43,2cm)

do they represent the circular dimension of the product or of the knee ankle for which they were designed? I ask this because I took L size for me and was ok and I have 39 cm (that would be XXXL on your measures, that seems too much - I consider my knee average). the material is elastic so in time that elasticity will loose a little bit, but if you think that for 59 cm there isn't one that fits then I would better buy something that she can wear.I want to take something that won't strangulate the blood flux, but also won't be too wide in order to stay fixed on her knee.She has serious problems with Joints and walking in general.

What products would be good for her apart the Panther Juice and the Silica Disk that I'll probably purchase.

thank you in advance.
Victor