When the heat arrives, what you wear to sleep matters more than you think. Well-chosen men's pyjama shorts — in the right fabric, with the correct cut and proper sizes — can make the difference between a restful night’s sleep and one of constant tossing and turning. At El Búho Nocturno, we have been perfecting men's sleepwear for over a decade, and pyjama shorts are one of our most appreciated pieces every summer.
This guide explains everything you need to know to choose the best men's pyjama shorts: fabrics, sizes, models, and how to pair them to create the perfect summer set.
1. Why the fabric of shorts matters for a good night's sleep
During sleep, body temperature naturally drops 1 to 2 degrees. It’s an essential physiological mechanism: if the fabric blocks it, the body fights itself, night sweating increases, and sleep quality plummets.
100% cotton is the only fabric that supports this process instead of hindering it:
- Real breathability: natural fibres allow air circulation and wick away moisture. Synthetics retain it.
- Active thermoregulation: cotton absorbs up to 27% of its weight in moisture without the skin feeling wet.
- Touch that improves over time: unlike synthetics, cotton gets softer with every wash.
- Hypoallergenic: does not irritate sensitive skin or generate static electricity.
All men's pyjama bottoms from El Búho Nocturno are 100% cotton or cotton-based blends. No synthetics, no compromises.
2. Poplin vs. jersey: which to choose according to your style
| Feature | 🔵 100% cotton poplin | ⚫ Cotton jersey |
|---|---|---|
| Touch | Firm, soft, classic | Soft, stretchy, snug |
| Freshness | ⭐⭐⭐⭐ | ⭐⭐⭐⭐⭐ |
| Elasticity | None (plain fabric) | High (fits the body) |
| Drawstring | ✅ Yes, adjustable | ✅ Yes, adjustable |
| Pockets | ✅ Two sides | ✅ Two sides |
| Patterns | Classic checks, stripes | Solid colours, prints |
| Sizes | M – 3XL | M – 3XL |
| Ideal profile | The classic that never sacrifices style | For those seeking maximum freshness and comfort |
Conclusion: if you sleep in a fixed position and appreciate the classic check style, choose the poplin. If you move a lot during sleep or seek maximum freshness, cotton jersey is unrivaled.
3. The details that make the difference
- Inner adjustable drawstring — adjustable, does not protrude or bother during sleep.
- Wide elastic waistband — no pressure, no marks on the skin after hours of use.
- Two side pockets — on all models, without exception.
- Wide cut — wide legs for maximum freedom of movement.
- Embroidered logo — not printed. The embroidery does not deteriorate with washing.
- Pre-washed — to minimise shrinkage from the first use.
4. Size guide M–3XL: how to always get it right
All men's pyjama shorts from El Búho Nocturno are available in M, L, XL, XXL, and 3XL at no extra cost. The cut is wide: if you are between two sizes, go up one for greater comfort while sleeping.
💡 Size tip: poplin shorts have no lateral elasticity. Choose the size by hip circumference. Jersey shorts have more elasticity: you can choose your usual size. Check our complete size guide with exact measurements.
5. Our pyjama shorts models
❆ Checked Poplin Pyjama Shorts — The classic
The best seller every summer. 100% cotton poplin in timeless checks: navy blue, sky blue, grey, and garnet. Inner drawstring, two side pockets, wide cut. Sizes M–3XL.
❆ Plain Jersey Pyjama Shorts — Maximum freshness
For the hottest nights. Soft, breathable cotton jersey in plain tones: grey and navy blue. Elastic, lightweight. Sizes M–3XL.
❆ Striped Poplin Pyjama Shorts
The alternative to checks for those who prefer a more sober design. Thin stripes in classic tones. The same 100% cotton poplin. Sizes M–3XL.
6. How to combine them: the perfect summer set
- Classic set: checked poplin shorts + men's short-sleeve pyjama shirt in a coordinating colour.
- Minimalist set: plain jersey shorts + t-shirt in the same tone. Maximum freshness.
- Only the shorts: the breathable cotton makes them ideal even on the hottest nights.
- With boxers: pair with our men's fabric boxer briefs.
Prefer a fully coordinated short pyjama set? Discover our collection of men's short summer pyjamas.
7. Care and maintenance
- Machine wash at 30 °C, normal or delicate cycle.
- Air dry — preserves the shape, colour, and softness of the fabric.
- Do not use bleach or harsh fabric softeners.
- Do not tumble dry at high temperature — poplin may shrink.
8. Frequently asked questions about men's pyjama shorts
What are the best men's pyjama shorts for summer?
The 100% cotton poplin shorts are the most classic and elegant. The cotton jersey shorts are the freshest and most elastic. Discover the full collection of men's pyjama bottoms.
What sizes do men's pyjama shorts come in?
M to 3XL with no extra charge. Loose fit. See the size guide.
Do pyjama shorts have pockets?
Yes. All models include two side pockets.
Can they be worn as home shorts?
Absolutely. The classic design and quality materials make them an elegant alternative to sports shorts.
Do you have coordinated short pyjamas sets?
Yes. Discover our collection of men's short summer pyjamas.
Is cotton better than synthetic for sleeping in summer?
Yes. 100% cotton is breathable, hypoallergenic, and better regulates body temperature during sleep.
How long does delivery take?
Delivery within 24 business hours. Free returns within 30 days. Visit our outlet.
Men's Pyjama Shorts — El Búho Nocturno
100% cotton · Sizes M–3XL with no extra charge · Poplin and jersey
🚚 Delivery in 24h · 30-day returns · Trustpilot 4.7 ⭐
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