Sorting my cricket bags out yesterday and found the G N elbow protectors brought last year if one of the manufactures were to do the same product for knees they would be ideal
The knee protectors could also be stitched into the inside of cricket trousers
The mcdavid and its knockoffs are essentially the same as g.n elbow protectors .....funnily enough, i bought mcdavids in size medium . They fit , but are tight ( i did use their sizing chart ). When i bought my first knockoff pair i looked at their sizing chart and went for xl ( asian xl that is) . They fit much better . I bought a second pair in xl , then thought 'what will i do with the mcdavids (since i only want two pairs , one for training and one for matches) . I put the mcdavids size medium on my elbows ....and they fit . So now i have elbow pads if i ever want them .
Fyi, mcdavid do advertise their pads as being for both elbows and knees .
Oh , also make sure to get the 'hex pad / honeycomb ' style as they have real bendy padding akin to g.n elbow protectors . Don't get their 'traditional ' style padding .