Binocular Rainguard Internal Diameter 42 - 43mm

Just what I needed and arrived q quickly

Simple but effective rain guard.

The rain guard lens cover was a very good fit on the binocular and lined up perfectly on the neck strap loop.

Good quality product.

This was bought to use on vintage Swift binoculars that had no lens covers. They fit really well and seem to be robust and hard wearing. Thank you Stealth Birding.