Casual Underwear
Boxers, trunks, briefs, the basics done properly make more difference than people realise. We carry men's underwear from M&S, ASOS, and specialist brands in cotton, modal, and performance fabrics. Quality underwear that fits well and holds its shape is worth the slight premium. Compare brands and packs in one place, and use our AI stylist if you want specific recommendations.
Products
394 products
British Boxers
British Boxers Men's 'Dumbarton' Tartan Nightshirt
£99.00
British Boxers
British Boxers Men's Dark Grey Cotton Twill Nightshirt
£105.00
British Boxers
British Boxers Burgundy Brushed Cotton Pyjama Trousers
£69.00
British Boxers
British Boxers Men's Burgundy Brushed Cotton Pyjama Set
£115.00
British Boxers
British Boxers Men's 'Dumbarton' Tartan Dressing Gown
£125.00
British Boxers
British Boxers Men's Dark Grey Cotton Twill Pyjama Trousers
£75.00
British Boxers
British Boxers Men's Teal Brushed Cotton Dressing Gown
£125.00
British Boxers
British Boxers Men's Navy Stripe Dressing Gown
£125.00
British Boxers
British Boxers Men's Sky Blue & White Stripe Nightshirt
£99.00
British Boxers
British Boxers Men's 'Armoury Grey' Nightshirt in Light Grey
£105.00
British Boxers
British Boxers Teal Brushed Cotton Pyjama Trousers
£69.00
British Boxers
British Boxers Men's Westwood Blue Stripe Nightshirt
£99.00
British Boxers
British Boxers Men's 'Westwood Blue' Pyjama Set in Light Blue
£115.00
British Boxers
British Boxers Men's 'Westwood Blue' Pyjama Trousers
£69.00
British Boxers
British Boxers Men's Westwood Blue Stripe Dressing Gown
£125.00
British Boxers
British Boxers Navy Stripe Cotton Pyjama Set for Men
£115.00
British Boxers
British Boxers Men's Light Blue Brushed Cotton Pyjama Trousers
£69.00
British Boxers
British Boxers Midnight Tartan Dressing Gown in Bottle Green
£125.00
British Boxers
British Boxers Men's Light Grey Herringbone Dressing Gown
£129.00
British Boxers
British Boxers Bottle Green Tartan Pyjama Trousers
£69.00
British Boxers
British Boxers Men's Mid Blue Cotton Twill Pyjama Trousers
£75.00
British Boxers
British Boxers Men's 'Garrison' Mid Blue Cotton Twill Pyjama Set
£119.00
British Boxers
British Boxers Midnight Tartan Pyjama Set in Bottle Green
£115.00
British Boxers
British Boxers Men's 'Armoury Grey' Cotton Twill Pyjama Set
£119.00
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Frequently Asked Questions
What is the most comfortable men's underwear style?▾
Boxer briefs (trunks) are the most popular, snug without being restrictive, preventing thigh chafing, working under all clothing. Cotton-modal blends or micro-modal fabric for maximum softness. But it's personal, some prefer loose boxers, others need the support of briefs.
How many pairs of underwear should a man own?▾
Minimum 14 for two weeks of daily changes. A more comfortable rotation is 20-25. Include everyday basics, sports underwear for exercise, and a couple of smarter pairs. Replace anything with stretched waistbands or holes, no excuses.
What fabric is best for men's underwear?▾
Cotton is the classic, breathable, soft, easy to wash. Modal and micro-modal feel silkier with better moisture management. Polyester-elastane for sports. Avoid pure synthetics for everyday as they trap heat. The right fabric makes the difference between underwear you tolerate and underwear you actually prefer.