BR1 Trousers


Item #: 80855


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Additional Information


Supremely breathable, highly durable and unrestrictive. These BR1 Trousers have been constructed from advanced proprietary BR1 fabric with abrasion-resistant reinforcements on the knees and seat for enhanced resilience. Anatomical articulation offers full freedom of movement. Elasticated hook and loop fastener adjustable shoulder straps and elasticated underarms ensure a customised, remarkably comfortable fit.


Shell Fabric: 100% Polyamide; 
Lining: 100% Polyamide;
Trim: 100% Polyester;
Contains Polyurethane Coating
WP: 5,000mm
MVP: 3,000g/m2

Care instructions

Wash using a non biological product
Use liquid detergent only
Do not use fabric softener
Wash with similar colours
Do not store damp
Do not iron directly on prints/ embroideries/ badges / reflectors
Ensure all hook and loop and fastenings are secured before laundering
Contains a polyurethane / pu coating

Explore all features:

  • 2-layer showerproof and breathable fabric to Musto's stringent BR1 standard, for persistent downpours
  • Fabric covered, adjustable shoulder braces with hook and loop fasteners to prevent slipping for a snug fit
  • Hi-fit design for added protection with back waist adjustment and elasticated underarms and braces
  • Elasticated underarms for a comfort fit
  • 2-way YKK® VISLON® front zip with gusset for easy access
  • Articulated knees for added freedom of movement
  • Thigh cargo pocket with a water-deflecting closure to keep items dry
  • Back waist adjuster to give a snug fit and reduce bulk
  • Reinforced knees and seat for added durability and abrasion resistance


A look inside the BR1 Trousers


BR1 is Musto's own fabric technology, delivering complete waterproof protection in persistent downpours.


BR1 is Musto's own fabric technology, delivering complete waterproof protection in persistent downpours.

BR1 Fabric Technology

Stay Dry
No Matter

  • Completely waterproof in persistent showers
  • Fully taped seams
  • Breathable
  • Lightweight
  • Windproof

Ratings and Reviews

BR1 Trousers
BR1 Trousers is rated 4.3 out of 5 by 16.
Rated 5 out of 5 by from Delivery service is primary customer contact. I have owned these sailing salopettes for a few years and rate them above all other brands delivering similar style and technology. I have ordered a pair of Musto BR1 for my partner using Musto online store which couldn't have gone smoother. As sailing is a sport for travellers by nature I shouldn't be off piste in thinking that the comlpany would also employ a quality delivery service as their main customer point of contact. However, I was very much disappointed to receive an email from DHL informing me that they would be utilising their logistical capabilities
Date published: 2020-12-21
Rated 3 out of 5 by from Not as good as my old one. Not as comfortable as my old one. No pockets to keep your hands warm. Short body from shoulder to crutch, even when you adjust the straps fully. And legs a bit to long. Rather fiddly with all the adjusting straps.
Date published: 2021-03-18
Rated 5 out of 5 by from A great pair A great pair of trousers, I have a pair and my hubby wore them and like them so much wanted his own pair. a great buy, we sail both in shore and off shore suitable for both
Date published: 2019-12-26
Rated 4 out of 5 by from Short legs Very good trousers, pity you cannot order different leg lengths, not easy to shorten. Cannot see reason why cannot offer in limited range of lengths.
Date published: 2020-03-25
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