The Mens Pajama shorts you notice from the first wear. 100% cotton Poplin and cotton Knit: fresh, lightweight, and breathable for summer nights. Classic Checkered and solid, custom elastic waistband, and loose regular fit designed for real sleep. Part of the summer Mens Pajamas shorts collection by El Búho Nocturno. ⭐ Trustpilot 4.7. From 15 €.
100% cotton Poplin: the classic woven fabric par excellence for summer. Great color definition, wash-after-wash durability, and soft, fresh feel. Classic Checkered patterns in blue, sky blue, gray, and navy. Custom elastic waistband. Pairs with short-sleeve pajama shirts for the perfect summer set. Sizes M–3XL from €15.
☀️ Cotton Knit — Maximum Freedom of Movement
100% cotton Knit: elastic, soft, and lightweight. Perfect for the hottest nights: regulates temperature and allows total freedom of movement. Plain in blue and gray. Comfortable elastic waistband. Pairs with short-sleeve pajama shirts. Sizes M–3XL from €15.
🔧 Features and Craftsmanship
100% cotton Poplin — classic woven fabric, breathable and with great color definition.
Cotton Knit — elastic, soft, and fresh for maximum freedom.
Custom elastic waistband — band made from the same woven fabric as the pants.
Loose regular fit — wide legs, maximum comfort for sleeping.
Discreet embroidered logo — clean and timeless finish.
Reinforced seams — last for years without deforming or losing color.
Shipping in 24 hours · 30-day returns — hassle-free.
🧺 Care and Maintenance
Machine wash at 30 °C, delicate cycle. Air dry — never tumble dry. Do not use bleach. Both poplin and knit keep their shape and color wash after wash. Iron at medium temperature if necessary.
What our customers say — Men's Pajama Shorts
⭐⭐⭐⭐⭐Verified buyer · Jun 15, 2026
Very nice and excellent fabric
“Very nice and excellent fabric.”
Fernan L. · Blue Checkered Poplin Shorts
⭐⭐⭐⭐⭐Verified buyer · Jul 9, 2025
Resolved quickly and hassle-free
“Everything perfect. Thank you.”
Juan C.T. · Grey Plain Knit Shorts
⭐⭐⭐⭐⭐Verified buyer · Jul 5, 2025
Exactly what I wanted
“Exactly what I wanted: soft fabric, light and comfortable.”
Alfonso · Blue Plain Knit Shorts
Frequently Asked Questions about Men's Pajama Shorts
What is the difference between poplin and knit?
Poplin is a flat, structured, and classic fabric: ideal if you prefer checkered patterns and a firmer feel. Cotton knit is elastic and lightweight: perfect if you seek maximum freedom of movement and a soft t-shirt-like touch. Both are 100% cotton and fresh for summer.
With proper care (washing at 30 °C, delicate cycle, air drying) El Búho Nocturno's premium cotton shorts maintain their shape and size wash after wash. Avoid the dryer to preserve the fabric.
How long does shipping take?
Shipping within 24 business hours from order confirmation. Free from €30 in the Peninsula. Also check our outlet for the best deals.
Are they a good gift for men?
A perfect option for summer: quality visible from the first touch, premium presentation, and generous sizes M–3XL. Also check out the premium classic men's pajamas for a higher-level gift.
Are they also suitable as loungewear shorts?
Of course. The knit and poplin shorts are perfect as homewear: comfortable, fresh, and with quality finishes that allow you to wear them beyond the bedroom. Also discover our complete summer pajamas.