TSLA Men's Thermal Compression Pants, Athletic Sports Leggings & Running Tights, Wintergear Base Layer Bottoms

TSLA’s Thermal Compression Pants have become a year-round essential for me here in South Florida, where “winter” is more like a mild summer. They give just the right amount of warmth without feeling heavy or hot. The micro-fleece lining is soft against the skin, and the material hits the perfect middle ground—not too light, not too thick. Indoors with strong AC or outside while moving around, they stay comfortable, dry, and flexible. The fabric is durable, and the seams sit flat and don’t rub. The only detail to keep in mind is sizing. I normally wear XL (39–40), but going up to 3XL (44–46) gives the best fit. Once the size is right, the stretch and support feel spot on—secure without feeling tight. And to be clear, these are not underwear. They’re meant to be worn as athletic tights or a base layer. They work well for just about everything: gym, cycling, hiking, basketball, working at a desk, cooking at home, or just relaxing. It’s hard to find thermal leggings that stay comfortable in a warm climate, and these do that consistently. The one thing I’d like to see is a wider range of colors. TSLA’s regular compression line has plenty of options, and adding more choices here would be great. Overall, these are excellent. Comfortable, reliable, and long-lasting. They don’t lose their shape, the fabric holds up over time, and they feel just as good during activity as they do during everyday wear. They’ve become one of those pieces I don’t have to think about—I just reach for them because I know they’ll work. Once the size is right, everything fits the way it should. Easily the best thermal compression pants I’ve found, and they continue to prove themselves every time I put them on.

Tights are a medium weight fleece. Not too thick and love the added warmth of the fleece. Great fit (compression so not baggy but not too tight) comfortable and soft. Recommend

Very warm but slightly short. fits well in waist and upper legs

Keep you warm, and very well made. A lot cheaper than Under Armor, and better quality in my opinion.

I wear these for fall and winter bicycling. They are a comfortable fit, provide good protection from wind, and do actually help to keep warm. For the price, they are hard to beat and I like them so much I bought a second one.

Good sizing and thick enough to keep warm in cool temps with only this base layer. I do size down compared to major brands in compression because these are not as tight but that’s no it an issue.

Comfortable and lightweight, but lighter on compression than expected - best as a base layer in cool conditions.

They are lightweight, but they keep you warm and they move with you. They are not too tight. I tried them on a recent cold day, they were great. I'm going to reorder!

Finally, a legging that fits! These size mediums fit perfectly on my 5'6" frame. Unlike many other brands on Amazon, the waistline is reasonable - it sits about halfway between my inseem and my belly button. There is a comfortable and insulating light fleece flocking, but the leggings are flexible, non-restrictive, and form-fitting all the way down to the ankle.