Reddit mentions of Moby Wrap UV SPF 50+ 100% Cotton Baby Carrier, Almond Blossom

Warning - lots of text below! My baby is about 6 weeks now and I'm exclusively breastfeeding. My Medela Harmony manual pump has been fine for building a stash - I pump 1-2 times a day for the freezer and occasional bottle feedings from Dad. I think it's pretty convenient, but I'll be using a double electric pump when I go back to work (waiting to see what Tricare will cover in 2015!).

Whatever you decide to use for diapering, I'd strongly recommend getting some prefolds (I got Osocozy unbleached). They're great for burp cloths, catching milk from your other boob during letdown, etc and they're also way cheaper and more absorbent than fancy burp cloths. Personally I love prefolds and covers for diapering, but don't buy too much into any one system or brand until you know what works for you. My husband hates prefolds so now I'm having to add pockets and AIOs to appease him.

I'd get some swaddlers (at least 2; my favorite is from Nuroo but that was a gift and they're pricey, the summer infant SwaddleMe wraps are good now that she's bigger but didn't fit well until about 10 lbs). My girl lives in footed pajamas and I love the Gerber zipped ones, we found tons at goodwill for $1.50 each but if you can't find them used, they're on Amazon for $10 for a 2 pack. You're right that other people will buy clothes, but they'll pick cutesy stuff and you need some practical choices too.

Nursing pillow - I had an unexpected C section and this has been so necessary. I love the Luna Lullaby since it's big and I had a big baby.

Some kind of baby carrier, I got a Moby wrap while she's small and it's amazing for running errands (I put it on before getting in the car and pop her in before going in the store, WAY easier than a carseat and stroller).

We were gifted a used swing and it is a freaking godsend. It's the only way I get chores done since I can pop her in there and cook, do laundry, clean, etc without her crying. YMMV, some babies hate them, but buy used and you won't be out too much cash.

Wubbanub pacifier is easy to keep track of and super cute.

Pack n Play with a mattress for cosleeping (recommended to reduce SIDS risk for the first 6 months). At least 2 mini crib sheets.

Earth Mama Angel Baby nipple butter is amazing for the first couple weeks.

QuickZip crib sheets will be amazing once you use the crib.

Simba baby safety nail cutter - no bleeding!

Finally, the Itzbeen pocket nanny timer is so helpful for keeping track of feedings and diaper changes, especially in the first few weeks.

Hope this wasn't too overwhelming. Good luck!

*Edited to add links to products.

This is what I was going to recommend. I know the last thing you need is more expensive baby products right now OP, but this or this could help your GF immensely (if she's got the back muscles to bear it).

Infants often sleep better when worn, and even when they're awake it'll at least free up your GF's arms so she can do other things.