I also love the fact the lid keeps the teat sterile and when the bottle is ready to be used you push the teat through using the lid and it's designed so when you turn the teat the other way the lid pushes it back in so that your fingers are never directly touching the teat. Medela are not the cheapest brand but definitely good quality. Would recommend.
I have a latex allergy and these gloves are great! I use them for giving the dog his pills, cleaning out the bin, cleaning around the house (although they are not cleaning gloves and not hard wearing - I go through a few obviously), picking up dog poo etc.