I love their whistles and I love dealing with Mr. Seron. I have ordered whistles three times in the past few years because I love them and keep giving them out to friends and family. When you call to order you get a real person who will help you instead of spending 10 minutes in a queue pushing buttons! The whistles work great, are high quality, they are made in the USA and the price is unbelievable. You cannot go wrong ordering Seron products.
