it's a stretchy denim material but still would recommend sizing up. I wish there was an XL because the L top almost fits but the front of it flips up because it's too small and only fits because of the stretch

If you are buying an outfit like this, you are probably similar to me and LOVE to show off and attract attention. I got this in Small because XS, my normal size, isn’t offered. Once again when it comes to FN, when XS isn’t offered, the Small seems to always fit like an XS so I’d say this probably runs a little on the smaller side. I’m 41 y/o, an athletic 108lbs, 32DD-enhanced-😊, 25/34 waist/hips, thin but toned/muscular legs with a bubble butt. This entire denim outfit is so cute yet extremely sexy at the same time and goes great with a pair of 6in wedges. There is a really nice stretch to the material so I’d say stay with your regular size but if you like your clothes to be tighter and more form fitting size down, especially if you have a smaller chest. I love the way the top looks on me and really brings attention to my girls and cleavage. Also, with the style of the top you’ll be able to show off your abs, shoulders, arms and back too, which I just love. Now the skirt wore a little weird on me as it’s part miniskirt and part micro mini. The front easily covered my kitty and wears more like a miniskirt, so I can safely go bare, not that I actually mind if things peek out! lol. The back side of the skirt is a whole different story as it wore even shorter than a micro mini, well at least on me it did. Even with the stretch and pulling it down, the skirt barely covered my A$$, which is to say it basically didn’t. When I walked or moved the skirt would ride up and my booty was on full display. Again, not an issue for me nor my husband, as I love wearing the shortest skirts and dresses possible to tease, flirt and have as much fun as possible. But this is soooo short in the back even some of the most ardent lovers of micro minis might not be comfortable with this skirt, just a warning not a detractor. Although, for me I absolutely love how short it wears and it totally lets me play up my “HotWife” status allowing me to flaunt my sexuality. With how short the skirt wears in the back the slightest of movements or bending and you could easily see my kitty go on the prowl and start to meow! Lol I know this outfit won’t be for most people but for the women out there who are like me you’ll love it!! This is easily a 5star in my opinion!