Alt-Berg Defender Combat Boots brown leather MILITARY SURPLUS! SO NOT NEW BUT IN EXCELLENT CONDITION.
Water resistant leather uppers, fabric comfort lining and composite lightweight Vibram sole.
Designed for intensive combat use but suitable for training, lightweight patrolling and tabbing on surfaces.
Temperatures range -10C to +35C (personally I'd be staying in doors at either of those).
Sizes vary usually somewhere between UK5-UK12 range.