However , it is likely that in warmer weather , trousers were dispensed with and caligae worn instead of socks and boots .
During the 3rd century , these items of clothing became much more widespread , apparently common in Mediterranean provinces also .
It is likely that in warmer weather , trousers were dispensed with and caligae worn instead of socks and boots .
During the 3rd century , these items of clothing became much more widespread , apparently common in Mediterranean provinces also .