Tight at start of day with a good fit and completely loose at the end. The fabric stretches too much and doesn’t get back to a good fit.

Wasn't sure what to expect of these when I ordered. Seemed pricy so hoped I wasn't just getting the similar in appearance ones from Aliexpress. These are definitely not those. The fabric does seem to react the way AsWeMove describes it They are super easy to rinse out and hang dry at night and my two Aspire trunks have become my everyday pairs. Great for sleeping in! I've got a pair of the recovers and they are super comfortable at night. Caveats: the website suggests ordering a size smaller than normal, I tried this at first and except for the recover, which was still a bit small, they were WAY too small, ecpecially the briefs which go way farther down the leg they I expected from the pictures. Last consideration, only the Aspire have a double layer of fabric over the crotch, recover and the ones for working out only have a single very thin layer. I much prefer the double layer as with some types of thin and absorbent fabric pants, a single drip of pee may soak through the single layer undies and form a wet spot on the outside of your pants.

I love them this is my 1st order and they are everything that they are supposed to be. I will be ordering more. Great product! Feels like I have nothing on.

Comfortable sleek sexy

I was thinking “how good could these really be?” But they are awesome. No more cotton for me!

Just like the title says best underwear I’ve ever owned. I was so tired of wearing bulky cotton blend style boxer briefs that felt like wearing shorts under my pants. These melt away underneath my clothing and truly do feel like I’m naked underneath.

Skin tight, flexible, cool and barely there. Perfect

Two things. I don't point straight down, I’d be more comfortable if I could hang to one side.

Your colors are very nice . Wish you would add a dark coffee color.

Love the fit, fabric and the shape. First one purchased, look forward to a regular wear.

These are definitely the lightest most breathable underwear. They are a little tight at first and loosen up after one two washes. Easy to hand wash and quick drying. I wish the waist would stay secure in place all day. They drift down a little on the backside throughout the day and need to readjust. I am normally a boxer guy but their zero brief are by far my favorite for all day comfort. They get 5 stars for material. And 4 stars for comfort and fit.