AN Thong
AN Thong
- Seamless thong underwear
- 77% Merino wool, 16% nylon, 7% spandex
- Machine wash cold, tumble dry on low heat using the AN Washer Bag
- The model is a US size 4 and 5'9", wearing size medium
- Designed in NYC, Made in China
Click here for our sizing recommendation. If you prefer more comfort for everyday wear, we recommend selecting a size up.

I didn’t know what I was missing until I tried the AN thong. I have always worn name brand underwear and they were okay, but this is the underwear I didn’t know I needed. I bought two for myself and one for my sister. She loves it too! I can’t wait to replace every pair with an AN. They’re super lightweight, breathable, seamless in leggings, and truthfully are the greatest. Get yourself a pair, you won’t regret it!

These are great for running. The thong did not move or roll as I started to sweat.

I bought the undies because I loved the idea that they were made of wool. When the package arrived, it was so pretty and such a treat to open. The undies are very dainty. At first, I thought I should have ordered the next size up, but they have just the right amount of stretch to them. When I went about my day, I felt extra special knowing that something so pretty fits so perfectly and comfortably. I will definitely be buying more!

Not going to lie... I thought I already owned the "perfect" underwear. Seriously. I have 18 pairs of the exact same panties. Once I find something I love, I stick with it. I didn't realize how imperfect my current undies were until I tried the AN Thong. Breathable, comfortable, and the perfect fit. I cannot wait to replace every single pair of undies with the AN thong. My underwear drawer is about to get a serious upgrade.

I loved wearing these undies while working out. It left me feeling breathable down under.