My package was 3.8 pounds. Only Skype chat/call records were 252 pages (of only the last 12 months prior to application because I lost the period before that). I've sent about 4 or 5 A4 pages of pictures with 4 pics on each page. A few emails of each of the 4 years we've known each other in a timeline, boarding passes, copies of both our passport stamps, his visas to Brazil, copies of our MoneyGram receipts, 2 letters from friends in common about our relationship with pictures with those friends. I think it was a pretty well summarized.