When the heat arrives, what you wear during sleep is more important than you think. A well-chosen men's pajama shorts — in the right fabric, with the right cut and sizes — can make the difference between a restorative night and a restless one. At El Búho Nocturno, we have been perfecting men's sleepwear for over ten years, and the pajama shorts are one of our most valued pieces every summer.
This guide explains everything you need to know to choose the best men's pajama shorts: fabrics, sizes, models, and how to combine them for the perfect summer outfit.
1. Why the fabric of your pajama shorts is important for good sleep
During sleep, body temperature naturally drops by 1 to 2 degrees. This is an essential physiological mechanism: if the fabric blocks this, the body fights itself, night sweating increases, and sleep quality drastically decreases.
100% cotton is the only fabric that supports this process instead of hindering it:
- True breathability: natural fibers allow air circulation and wick away moisture. Synthetic fabrics trap it.
- Active thermoregulation: cotton absorbs up to 27% of its weight in moisture without feeling wet on the skin.
- A feeling that improves over time: unlike synthetic, cotton gets softer with every wash.
- Hypoallergenic: does not irritate sensitive skin and does not generate static electricity.
All men's pajama pants from El Búho Nocturno are 100% cotton or cotton blends. No synthetic fabrics, no compromises.
2. Poplin vs. jersey: which to choose based on your style
| Feature | 🔵 100% cotton poplin | ⚫ Cotton jersey |
|---|---|---|
| Feel | Sturdy, soft, classic | Soft, elastic, enveloping |
| Coolness | ⭐⭐⭐⭐ | ⭐⭐⭐⭐⭐ |
| Elasticity | None (flat weave) | High (adapts to the body) |
| Drawstring | ✅ Yes, adjustable | ✅ Yes, adjustable |
| Pockets | ✅ Two side pockets | ✅ Two side pockets |
| Patterns | Classic checks, stripes | Solid, printed |
| Sizes | M – 3XL | M – 3XL |
| Ideal for | The classic man who does not give up style | For those seeking maximum coolness and comfort |
Conclusion: if you sleep in a fixed position and appreciate the classic check style, choose poplin. If you move a lot during sleep or want maximum freshness, cotton jersey has no competition.
3. The details that make the difference
- Internal drawstring — adjustable, without sticking out or disturbing during sleep.
- Wide elastic waistband — no pressure, no marks on the skin after hours of wear.
- Two side pockets — in all models, without exception. Because pajama shorts are also homewear.
- Roomy cut — wide legs for maximum freedom of movement.
- Embroidered logo — not printed. Embroidery does not deteriorate with washing. Printing does.
- Pre-washed — to minimize shrinkage from the first use.
4. Size guide M–3XL: always the right choice
All men's pajama shorts from El Búho Nocturno are available in M, L, XL, XXL, and 3XL at no extra cost. The cut is roomy: if you are between two sizes, go up one size for more sleep comfort.
💡 Size tip: the poplin shorts have no lateral elasticity. Choose your size based on hip circumference. The jersey shorts have more elasticity: you can choose your usual size. Consult our complete size guide with exact measurements.
5. Our pajama shorts models
❆ Poplin Check Pajama Shorts — The Classic
Our best-seller every summer. Poplin 100% cotton in timeless checks: navy blue, light blue, gray, and garnet. Internal drawstring, two side pockets, roomy cut. The pajama shorts that perfectly match any pajama shirt. Sizes M–3XL.
❆ Solid Jersey Pajama Shorts — Maximum Coolness
For the warmest nights. Cotton jersey, soft and breathable in solid shades: gray and navy blue. Elastic, light, with the same quality finish as the rest of the collection. Sizes M–3XL.
❆ Poplin Stripe Pajama Shorts
The alternative to checks for those who prefer a more sober design. Fine stripes in classic shades on a white or light blue base. The same 100% cotton poplin, the same finish. Sizes M–3XL.
6. How to combine: the perfect summer ensemble
- Classic summer ensemble: poplin check shorts + men's short-sleeve pajama shirt in a coordinated color. The most elegant and comfortable home look.
- Minimalist ensemble: solid jersey shorts in gray or navy blue + t-shirt in the same tone. Maximum freshness for the warmest nights.
- Shorts only: for those who prefer to sleep with just the shorts. The breathable cotton makes them ideal even on the warmest nights.
- With boxers: pair the shorts with our woven men's boxer shorts for the complete home ensemble.
Prefer a complete coordinated short pajama set? Discover our collection of men's short summer pajamas with matching shirt and shorts.
7. Care and maintenance
- Machine washable at 30 °C, normal or delicate cycle.
- Air dry — preserves the shape, color, and softness of the fabric.
- Do not use bleach or harsh fabric softeners.
- Do not tumble dry at high temperature — poplin can shrink.
- Cotton retains its structure and colorfastness wash after wash.
8. Frequently asked questions about men's pajama shorts
What is the best men's pajama short for summer?
It depends on your preferred style. The 100% cotton poplin shorts are the most classic and elegant: timeless checks, internal drawstring, and generous cut. The cotton jersey shorts are the coolest and most elastic: ideal for the warmest nights. Discover the full collection of men's pajama pants.
What sizes do the men's pajama shorts come in?
M to 3XL at no extra cost. Generous cut. If you are between two sizes, go one size up. Check the size guide for exact measurements.
Do the pajama shorts have pockets?
Yes, without exception. All models have two side pockets. Because pajama shorts are also a piece of home clothing.
Can they be worn as home shorts or beach shorts?
Absolutely. The classic design and quality materials make the men's pajama shorts an elegant alternative to sports shorts for stylish homewear.
Do you have complete coordinated short pajama sets?
Yes. Discover our collection of men's short summer pajamas with matching shirt and shorts. You can also mix and match pieces from the collection.
Is cotton better than synthetic for sleeping in summer?
Yes. 100% cotton is breathable, hypoallergenic, and better regulates body temperature during sleep. Synthetic fabrics trap heat and moisture, which worsens sleep quality in summer.
How long does delivery take?
Delivery within 24 working hours. Free returns within 30 days, no questions asked. Visit our outlet for the best seasonal offers.
Men's Pajama Shorts — El Búho Nocturno
100% cotton · Sizes M–3XL at no extra cost · Poplin and jersey
🚚 Delivery in 24h · 30-day returns · Trustpilot 4.7 ⭐
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