You can put your trouser bottoms in your boots. This should fill one gap. I have had two ticks on me since using the trousers and socks. Both of them were on my calves, i presume they came up my legs. Before using Rovince gear I could be getting ten times that number in one week.
I get they are made of anti tick material. However, why don't they crawl through the gaps between boots and trousers or up cuff or in through the neck.