Quality envelopes at excellent prices, plus there is no minimum quantity per colour which is great if you want small batches to match handmade cards etc. I was so pleased I ordered more the same day my first delivery arrived. Fast dispatch too, both orders were posted out on the day of ordering and arrived in Scottish Highlands the next morning ! I wanted to add to one online order after submitting it and a quick phonecall to customer services took care of this amendment without hassle. Would definitely use this company again, in fact I can't see me using any other for envelopes as Rainbow Envelopes ticks all the boxes for price, quality and service!