A full wrapconversion means the whole carrier is made from your wrap, inside & outside.
A Half wrapconversion is made from your wrap on the outside, combined with plain color all cotton wrapfabric from Collimaçon et cie on the inside.
A Semi wrapconversion is inbetween a full and a half. Mostly it’s a carrier with the shoulderstrap completely made of your wrap, and the backpanel & waist half.
I have all color samples from C&C here, as soon as the wrap comes in, I put them on the wrap and you choose the inside color.