Alexander Olch has produced mounds of impressive neckwear, so we’re not surprised that his raw silk necktie and bowtie collection for spring / summer 2011 continues his trend of impeccable elegance. Rising to the challenge of using raw silk material, Olch’s neckties have a fantastic texture which allows them to be worn year ’round. Available in matching bow and necktie variations, these can be found at these select retailers.