Slim in front but thick in back..

Slim on the front, thick on the back

Slim on the front, thick on the back

Slim on the front, thick on the back

Slim on the front, thick at the back

Slim on the front, thick at the back

Slim on the front, thick at the back

Slim on the front, thick at the back

Slim on the front, thick at the back

Slim on the front, thick at the back

Slim on the front, thick on the back

Slim in the front, thick in the back!