Merino wool is the most advanced fibre for sleeping: it regulates temperature, absorbs moisture, and reduces the time it takes to fall asleep by up to 45%, according to scientific studies from the University of Sydney. A Spanish family business with over 60 years and 3 generations of master tailors. Sizes S-5XL.
Complete Guide to Men's Loungewear 2026: Essential Pieces, the Best Fabrics, and How to Build a Stylish Home Wardrobe. El Búho Nocturno, heirs of over 60 years of textile expertise.
Not all pyjamas are the same: the woven fabric changes everything. Poplin for the timeless classic, flannel for the coldest winter, voile for the in-between seasons, and velvet for the ultimate luxury. A complete guide to fabrics for men's pyjamas from El Búho Nocturno, a Spanish family business with over 60 years of experience.
Complete care and washing guide for men's pyjamas, woven boxers, cotton polos, and dressing gowns: instructions by fabric, temperature, drying, and ironing to ensure your garments last for years.
Complete guide to collar types in men's pyjamas from El Búho Nocturno: lapel, judo, sir (woven pyjamas) and round, V-neck, placket (knit pyjamas). Which to choose based on occasion, temperature, and style.
All about Mens Pyjama bamboo and bamboo boxer shorts: properties, advantages over cotton, manufacturing process, and why it is the softest and most sustainable fabric for rest.
Tencel is the most sustainable natural fabric on the market: eucalyptus fibres, a 100% eco-friendly process, ultra-soft and breathable. Discover why El Búho Nocturno has chosen it for its premium men's pyjamas.






