Whether you're hitting the gym, heading out for errands, or just lounging around at home, a reliable pair of warm-up pants can make a world of difference. And if you’ve been searching for the perfect blend of comfort, style, and functionality — without the steep price tag — you’re in for a treat.
Meet the Men’s Warm-Up Pants Open Bottom Loose Fit Sweatpants by COOrun Sports, priced at just $16. These track pants have been making waves for their roomy fit, breathable fabric, and effortlessly cool look.
Let’s dive into why these affordable joggers might just become your new favorite go-to pants.
👖 Quick Glance: Product Specs
| Feature | Details |
|---|---|
| 🧵 Material | 95% Polyester, 5% Spandex |
| 🧼 Care | Machine washable |
| 📦 Fit | Loose fit, wide leg |
| 🚪 Bottom Type | Open bottom (not cuffed) |
| 🎯 Size Reviewed | Small |
| 🎨 Color Reviewed | Grey |
| 📏 Closure | Adjustable drawstring |
| 🛫 Origin | Imported |
| 💲 Price | $16.00 |
| 🚚 Shipping | Free delivery on orders $25+ |
| 🔁 Returns | Free returns within 15 days |
🧵 Let’s Talk Fabric
These pants are made from 95% polyester and 5% spandex, which gives them:
- A lightweight feel that’s ideal for all seasons.
- A bit of stretch, so they move with you (not against you).
- Breathability, so you stay cool whether you’re jogging or just lounging.
- Durability, thanks to polyester’s resistance to wear and tear.
The material feels smooth and soft against the skin, and unlike traditional sweatpants, these won’t weigh you down or cling awkwardly.
🧘 Comfort Level: 10/10
If there’s one thing these pants get right, it’s comfort. The loose fit and wide leg design mean they’re not restricting in the thighs or calves, making them perfect for:
- Gym warm-ups
- Casual jogs or walks
- Lazy weekends at home
- Travel days
- Recovery after a tough workout
🗣️ “They feel like you're wearing nothing — but in a good way.” – Real user review
You won’t feel suffocated or overheated, and the open bottom gives you a relaxed silhouette that's perfect for easygoing days.
🧵 Design & Fit
These pants have a classic athletic look with a modern, minimalist edge:
- ✅ Open bottom hem: No tight elastic cuffs, just a straight wide-leg fit.
- ✅ Drawstring waist: Adjustable and comfortable.
- ✅ No excessive branding: Just a clean, sleek look.
Available in Grey (our reviewed color), these pants look effortlessly stylish — great for pairing with hoodies, tanks, or even casual tees.
💬 “They look great with my sneakers and hoodie. Super versatile.” – Amazon customer
And since they’re not bulky, you can even layer them over shorts or tights if you're headed to the gym.
🏃♂️ Who Are These Pants For?
These sweatpants are ideal for:
- 🏋️♂️ Fitness enthusiasts – Easy to warm up or stretch in
- 🧍 Tall or athletic guys – The loose leg gives room to move
- 👟 Sneakerheads – Show off your kicks with the open hem
- 🧑💻 Remote workers – Zoom calls on top, full comfort on the bottom
- ✈️ Travelers – Lightweight and wrinkle-resistant
Basically, anyone who values comfort and movement but doesn’t want to look sloppy.
🛠️ Fit Tip: Size Recommendations
The Small size fits true to size, but because of the relaxed cut, you might want to size down for a more tailored fit or up for an ultra-relaxed lounge look.
| Size | Waist (Approx) | Fit Style |
|---|---|---|
| Small | 28-30" | Regular relaxed |
| Medium | 32-34" | Slightly loose |
| Large | 36-38" | Very roomy |
Thanks to the adjustable drawstring, you get plenty of wiggle room to adjust the waistband to your comfort.
✅ Key Benefits
Here’s why these pants stand out compared to other $30+ sweatpants:
🔹 All-Day Comfort
From morning coffee runs to late-night couch sessions, they deliver comfort from start to finish.
🔹 Affordable Price
At just $16, they’re a steal — especially considering the quality and versatility.
🔹 Breathable Yet Cozy
Lightweight enough for spring or summer, but can easily be layered for chillier days.
🔹 Machine Washable
No special care needed — just toss them in with your regular laundry.
👎 Things to Consider
Even great products have a few trade-offs:
- ❌ No zipper pockets – May not be ideal if you want secure storage
- ❌ Not fleece-lined – These are lightweight, not meant for very cold weather
- ❌ Limited color options – Grey is sleek, but more choices would be nice
Still, for under $20, these are pretty minor drawbacks.
💬 What Real Buyers Are Saying
While this product doesn’t have a massive number of reviews yet, the feedback is positive so far. Here's a glimpse into what people love:
⭐️⭐️⭐️⭐️⭐️ “Perfect lightweight pants. I use them for lounging and warm-ups.”
⭐️⭐️⭐️⭐️ “Nice fit and fabric. Not too hot, not too loose.”
⭐️⭐️⭐️⭐️⭐️ “These have become my go-to joggers. Easy to wash, easy to wear.”
🧳 Ideal for Every Occasion
Here’s how you can wear these pants:
| Activity | Why They're Perfect |
|---|---|
| 🏋️ Gym Warm-Up | Breathable and non-restrictive |
| 🎮 Lounging | Loose and cozy fit |
| ✈️ Travel | Lightweight + wrinkle-free |
| 🏡 Chores | Move around freely |
| 🛍️ Quick Errands | Clean and casual look |
Pro tip: Pair with a basic tee or zip-up hoodie and you’ve got a full off-duty model look.
🛒 Final Verdict: Worth It?
If you're looking for a pair of sweatpants that won't break the bank but will elevate your comfort, these Men’s Warm-Up Pants are an excellent pick.
✅ Comfort-forward
✅ Great fit and look
✅ Machine washable
✅ Under $20
Whether you’re building your capsule wardrobe or just want another pair of solid joggers to rotate through the week — these are a yes.
📌 Where to Buy
You can grab them right now on Amazon:
🔗 Men’s Open Bottom Warm-Up Pants – $16
Remember, delivery is free with orders over $25 and returns are free too, so it’s a zero-risk purchase.
✅ Disclosure: This post contains affiliate links. As an Amazon Associate, I earn from qualifying purchases. This is at no additional cost to you. This helps support the blog and allows me to bring you more honest product reviews.