I see that law 4.5f f. Shorts with padding sewn into them, can't be worn.
Does this include the lycra type under shorts or just to the typical cotton over shorts?
I have noticed several players in the opening games of the WC wearing what appear to be thigh/hip padding in their lycra under shirts. French No 6 for example.
I appreciate some 2nd rows tape padding to the tops of their thighs.
You are quite correct.
5. A player may not wear:
f. Shorts with padding sewn into them.Shorts are defined as being worn 'over' underwear, the "lycra type under shorts" you mention are defined as underwear. So strictly speaking what you have described is legal. It would however need to satisfy Regulation 12 on players clothing.
4. Banned items of clothing
Other than the items of clothing set out at 1(a)-(f), 2 and 3 above, a player must not wear any item of which any part is thicker than 5mm when uncompressed or is denser than 60 kilograms per cubic metre unless specified within this Regulation 12/Law 4. Where this overall thickness consists of padded material covered by fabric, 5mm is the maximum measured thickness for the combination of the uncompressed padding and the fabric. The fabric can contribute up to a maximum measured thickness of 1mm on each side of the padding.
This standard concerns manufacturers and testers of Rugby players’ clothing and should be read in conjunction with the current version of the World Rugby’s LAW 4 concerning players’ dress and Regulation 12. Particular attention is drawn to Regulation 12, Clause 4 above.
The Rugby Ref