These are the best readers, perfect sizes and very well made. I bought them last year and would love to buy more. I just rec'd a "generic" brand from Q and they are a JOKE, they look like they are made for a 12 year old, very cheap, cheezy.
I have tried elsewhere to get the Isaac readers but they are not carried in Nordstrom in my area.
even though his cost a bit more they are worth it! PLEASE bring them back, thanks for reading.