Hellobee Boards

I was going to suggest going up a size but I see you already did! I would maybe just buy a small pack of a few different brands and see what works best for your baby. Frequent blowouts do eventually stop.

We had leaks out the sides with Huggies as well as blowouts up the back with everything else. I finally decided to try Honest Company diapers in a size up. DS is 12 weeks and in size 3 already, but no more blowouts! I also liked Earth's Best Tender Care, which is almost the same fit as the Honest Co.

You could try size 3s maybe? We always like Swaddlers and Target Brand diapers. But blow outs are going to happen. We went through a phase when my DD was an infant from like 3-6 months of lots of blow outs!! Some days it was 3+ blow outs. Sometimes it was up to her armpits. I guess some kids just poop a lot and forcefully.

@jlm22: Interesting! I should pick up a pack to try.

@Boopers: he's over 14 lbs. they fit fine, in fact I'm wondering how fast he'll grow out if them. He seems to need the next size before the weight listed for some reason.

I adore Up and Ups! The occasional blow out will happen no matter what but we had so few when we used (and still use) these. I can't recommend them enough, esp for the price!

We had daily blowouts for awhile when we were using Honest diapers. They just don't fit DD very well. We switched to Bambo Nature and love them, but they aren't budget-friendly. We also did the cloth diaper cover over a regular diaper the first couple times we traveled with DD, since a massive blowout on an airplane sounded like its own special version of hell...it worked great and I ended up being REALLY glad we'd tried it, haha! We couldn't do it at daycare, though, because they require a new cover for every diaper change and I didn't want to spend that much money.

Cloth diapers! LO3 is 3 weeks old and a very frequent pooper and we have yet to have a blowout! We use fitteds with covers.

I would also maybe try a size 3. I never go by the weight suggestion on the diaper packs, we've consistently been a size higher than we needed to be (according to the packages) due to blowouts and leaks. Every time we went up to the next size the blowouts and leaks stopped!
Pampers swaddlers for the first 9 months, now we use cruisers.
ETA: I'm sure you're already doing this but just in case...be sure you fluff out the "ruffles" around the legs and the Velcro strip things can be pretty tight. My pediatrician actually overlaps them with each other! Maybe that will help contain?

I mostly cloth diaper- I have only had blowouts with disposables.