A friend has asked my advice on these but I don't have any idea what to use for a lab,, She has her first every show coming up.

kayc is your person to ask but I'm pretty certain that in Labs like in Goldens you do not use collars, you use slipleads.

http://www.weathertopcollection.com/images/images/english/show_leads/black_lead.jpg

Marianne is correct, we dont use collars, slip leads are used..

The above is the lead I use..

These are made by a Labrador breeder, very high standard, and have a little labrador head/charm..

PM me for her telephone no. :-)

Thanks have pm you

monique