Was I in the wrong?

So about two years ago, my sister in law.. who is like 40 something.. insisted on giving me, her maternity clothes, when my husband and I told everyone we were expecting... Her clothes were from when she was pregnant (her children are like 13 and 10.) She's about 5ft 8 and has a bust..while I'm 5'0 and flat chested and honestly..stayed flat chested throughout my pregnancy.. that being said.. most of the clothes she'd given me, I wasn't able to wear.. without having to go pay to have them taylored.. and I never wore the bathing suits/bras, honestly don't even know why you'd give those to someone to wear in the first place.

There were some button up shirts, 2 pairs of jeans, 1 pair of khakis, 2 bathing suits, 1 pair of khaki shorts and 1 pair of brown cargo pants.. I accepted them because I didn't want to be rude and tell her no thanks because they weren't my style.. and I'd never be able to wear the pants because they were about 8 inches too long.. and the bathing suit tops and bras were about 5 cup sizes and 4 inches too big.

Well, as time goes... My husband and I end up cleaning out our closet of the clothes I no longer wore and the clothes he no longer wore...all of the maternity clothes I bought, old clothes I just stopped wearing, clothes that were too big that I bought right after having my child, and the maternity clothes my SIL had given me.. I went through the clothes.. and made a pile for shop rags, clothes I'd cut up to use for patches/quilts, and clothes that were in good condition that I'd take and donate... However, when I went through my clothes I only went through my folded clothes not the ones on hangers... (Which is why I even had any items left from what she'd given me)

Fast forward.. and my SIL ask me to get the clothes and the container she'd put them in and bring them to her house and leave them on her porch.. she lives like 45 minutes from us.. and she had driven by our neighborhood multiple times to drop off her children at my in-laws house 4 miles from our home.. so she could have picked them up when she did that.. or she could have at least let me know shed be there so I could drop them off with my in-laws.. but no... Also, I didn't really think it mattered what clothes I gave her other than that she wanted maternity clothes to give her neighbor..

One Sunday morning she text me letting me know my other SIL was coming to get them.. I told her.. hey, your dad called and let us know they were doing lunch with you guys so my husband and I are just going to give them the clothes.. i go through my closet.. and find the clothes I had hung up a few shirts and 2 pants that she'd given me.. and some of the maternity clothes I bought (mainly dresses) and my husband goes out in our garage to look for the container she gave us.. because she made it clear she wanted it back.. there was still 2 maternity bras in it so I put the shirts and pants she gave me and the clothes I bought in it with the hangers.. and since I had a bag of baby clothes I was going to donate and a baby walker, I figured I'd just put those in there for her to give to her neighbor and kill two birds with one stone.

So... Then at dinner one evening with my husband, his parents, his one sister, her child and ours.. I get a text, and I'm like "you've got to be kidding me" and my husband is like "what's up.." and I hand him my phone to read the text I got from his older sister... And he's like "is she fucking serious?" And I'm like "I guess so... You deal with this, this is your sister.. and if I reply.. well I'm going to be a real dick head to her"... So he replies.. anyways everyone at dinner is like what's going on... So we tell them... And everyone is in agreement.. like you don't give people shit.. ask for it back 2 years later...then get pissed because it's not all there, the clothes are like at the least 10 years old... At the most 14 years old.. they have no value to them.. other than sentimental value.. they weren't like designer or anything.. just like Walmart brand maternity clothes.. maybe I could understand if they were like expensive items.. or if she'd even said "hey, I'm lending these to you and expect them back"... But had that been the case I'd have told her just to keep them because.. I don't want to be someone's storage unit for a few items of clothes that they just can't let go of... So here's the conversation between us:

The one reply from my husband saying "call.. if you have any more issues" is because my FIL told my husband to say.. "tell her to call me" (mostly him trying to be funny cause she doesn't ever call him or answer her phone)

After she replied to my husbands text.. I decided to reply to her because I was fucking pissed at that point... Because she also sent my husband a message to his phone asking if he was at work to see if I was lying about it being him replying I guess 🤷‍♀️ and he was like no we are/were at dinner.. and she I guess took that as me lying about it being him responding to her... Like seriously? No one blamed anyone for anything..he told you the deal.. you're angry because you think we are some kind of storage unit for you and you thought.. oh well I gave them the clothes they need to keep them until I find someone else whose pregnant to give the clothes to.. 😑 and there were pants, shirts and her bras in the container under the bag of baby clothes and the Walker...

So now shes all pissed off at us because every piece of clothing wasn't in there and because I put baby clothes and a walker in there with the clothes I hadn't gotten rid of because I didn't go through my clothes on hangers when I cleaned out my closet.. so I'm like well I'll tell her I'll go to the thrift shop and buy some maternity pants/shirts/bras.. I'm not fucking buying them new.. because they weren't new when she gave them to me.. and SHE GAVE ME THE CLOTHES.. I'm just curious if I'm in the wrong.. or is this just some crazy shit that she needs to get over?