LOVESTOWN 12 Inch Latex Balloons，105 PCS Assorted Party Balloons for Birthday Wedding decoration.

I had no trouble blowing them up myself. There is good room to comfortably tie them. I did stretch them before blowing up. I think they are good quality. I purposely didn't blow up too big, so definitely room for more air. I do not trust to blow up too big so it doesnt pop. I didn't experience any holes when blowing up several. They seemed decently thick and great value for the money. They give you a lot! Packed tight in a small plastic box. I did find them a bit dusty, some more than others, so not super shiny but that was ok with me. All of them blew up around the size shown in picture. Hand size for comparison. My small dog even had fun playing with them and took a long time to pop a couple, but most still standing. A few days later they are the same size when I blew them up.

Good grade of balloons!

I appreciate the variety of colors, in a nice small container, and can say that they are good quality.The colors hold fine when inflated.I inflated a few to see if they would burst at a level of inflation that I would use for them and did not have any issues there. Like others, I was surprised at how easy it was to blow them up manually without a pump.Didn't notice any deformities on any of the ones I checked either.Did notice that there is slightly more of a powdery residue on these than other balloons I've used in the past.This can lead very small and mostly un-noticeable discoloration here or there on the lighter colored balloons when inflated though.I took off 1 star for this reason but it isn't a huge issue and these will do fine.

Same as pictures

I used these to cover Hubba Bubbas so the container would match my design colors

They pop extremely easy. It could be just sitting in the floor and pop on it's own.

Good quality and nice colors!

I won't need these for another couple of weeks, but I got them for my grandson's birthday. We usually have a pool party (we live in South Florida) and balloons are one of the best fun in the pool. We partially fill them with a cup or so of water to give them some weight, and then blow them up the rest of the way. The kids play "volleyball" with them hitting them back and forth. I blew up one of the brown ones since I doubt very much we're going to want to use that color, and it has so far been two days since I blew it up and it's still full of air and strong. So, even though others think these may be thin, they're not. I've bought balloons in the past the deflated by the next day, so this is the test I do to make sure they will hold up for a while under the kids playing with them. Good quality!Update - a week later and that balloon is still holding air. <g>