Dewhirst design, develop & manufacture a wide range of menswear product including tailoring, formal shirts, casual trousers, outerwear, casual shirts & leisurewear.
Combining strong expertise in each individual area with the ability to bring together multi product makes Dewhirst the ideal choice for customers looking for innovation, quality & value.


With over 40 years of experience in tailoring, Dewhirst produces men's suiting to reflect the lifestyle requirements of discerning modern consumers. Our technical skill, passion and attention to detail deliver a superb fit and finish .Our flexible services representing value for money for you and your customers.
Meticulous attention to detail achieves the high quality customers expect with the convenience they demand. High performing travel suits, business and occasion suits are specifically engineered to match your brand identity and market price point.

Formal shirts
We are experts in CAD creation of trend setting designs and technical innovation for fabric development with many of our lines achieving a non-iron rating of DP Grade 4. An intelligent response to your specification defines the most appropriate yarn counts, fit and finish for your brand, plus anti-perspiration and anti-bacterial functions, where required. We are experts in formal shirt construction, from cuff and collar design to silhouette and pleat details. The result is a fusion of unique fabrics styled perfectly whether your range is strictly business or blurring the boundaries into informal shirting.

Our formal and semi-formal trousers benefit from a comprehensive range of fabrics . From classic to contemporary, our trousers are developed to provide perfect style and comfort for the full size range. We have the capacity to deliver permanent creases, comfort waistbands, wicking, machine washability and travel durability within a flexible pricing structure.

Our expertise delivers formal and semi-formal jackets to meet today's trends, including the capability to make unstructured & garment washed product. Via our international sourcing and development offices we create the ideal fabrics for individual expression.


Our advanced design and production methods deliver on-trend men's casualwear to the correct quality. Global sourcing expertise drives contemporary fabric and construction innovation for style, performance and value.

Outerwear and Casual Jackets
Dewhirst's fabric and design advances meet industry standards in fashionable, durable outerwear. Our global manufacturing capacity equips us to achieve complex garment construction within a competitive critical path.

Our in-depth understanding of the menswear market inspires the latest styles in bombers, harringtons, quilted jackets, puffas and blazers. State-of-the-art technical capabilities in pigment dye and garment washing enable you to define your requirements with full confidence in performance and finish.
Our men’s outerwear is focused on style, fit and durability. We work with you to identify the ideal products for your marketplace driven by design, skillful use of modern fabric technologies and stringent testing from prototyping to final shipment give you complete confidence in the quality and performance of your outwear products. The result is brand confidence your customers can rely on at every price point.

  • Casual men's puffas, bombers, harringtons and quilts
  •  Blazer and trench styles
  •  Specialist finishes from casual washdown to pigment dyeing
  • Waterproof drop linings
  • Fabrics, trims and accessories tested to agreed quality standards

We have the creative knowledge and technical capability to develop and manufacture men's casualwear to your exact brief. Our design team works closely with on-site technologists and a worldwide supply chain to create casualwear blending directional looks and detailing with performance and value.
Our design and development services are closely supported by a sourcing and production infrastructure. We can adapt to market fluctuations, logistics issues and deliver critical paths, whether you opt in for specific assistance or require support from concept to consumer.

Casual shirts
Dewhirst casual shirts guarantee quality from opening to premium price points. Our skilled designers and international sourcing teams are experts in textile development, employing sophisticated CAD capabilities to execute the ideal looks for your market. Superior cut and styling detail together with constant technical advances result in lifestyle garments for today's consumers.

Casual trousers
Our casual trousers are created to match customer expectations on look, feel, functionality and price. Our designers, developers and suppliers co-operate closely to produce cost-effective cotton, corduroy, moleskin, velvet, and luxury blends. We handle complex dyes, enzyme, stone and sand washes for an authentic quality controlled finish.


Dewhirst creates on-trend, multi-product Womenswear collections designed and manufactured for fashion brands seeking accessible quality, volume and value.

We design and manufacture contemporary formalwear from work wear and easy separates to statement evening pieces.
Our design team works with you to develop modern garments with an elegant feel.  Whether you require multi-product collections or contemporary signature pieces, including unique prints inspired by directional catwalk looks, we achieve a balance of innovation and high street appeal.  Our global sourcing and development networks will uncover the ideal fabrics and accessories to achieve individual yet totally wearable formal pieces.

We design and manufacture complete casualwear ranges including dresses, woven shirts and tops, jersey t-shirts, sweats, denim and garment dyed product. We bring your brand to life with trend-led styling whilst delivering on quality, fit and pricing. Both our UK and International sourcing teams are skilled in identifying the latest fabric advances, from unique blends to a wide range of denim finishes and casual washes. Our international facilities are equipped to deliver the latest washing, dyeing and finishing techniques.  These complex processes are delivered by skilled workforces and overseen by our in-country management teams. We scour the supply base to source the exact trims and accessories to express your brand identity, these are
designed and developed to your individual specification. We then test these to your quality standards, ensuring a pleasing aesthetic and reliable performance in both wash and wear.

We design and manufacture leisurewear including fashion sweats, fleeces, joggers, t-shirts and easy layering pieces.  Our vertical routes give you the benefit of seamless manufacture.  Innovation in fabric and garment construction, laser cutting, digital printing, sewn, ultrasonic and bonded seaming keep you at the forefront of the latest developments.  We work with you to agree your market needs, applying our knowledge and experience to create leisurewear collections that deliver on performance, fit and function.

We design and supply a full range of women's outerwear for every season, from high performance water resistant quilted jackets to stylish trenches, macs, duffles and denim jackets. Our capabilities include the latest developments in waterproofing, durable finishing and lifestyle performance. Specialised wet and dry laundry applications in denim and a whole range of other fabrics enable you to adapt high performing outerwear to suit your brand identity. Extensive global sourcing of the latest fabrics, accessories and trims allows you to customise your outerwear to market demand. Quality standards and testing managed by our own people ensures performance across the seasons, from weatherproof winter coats to breathable summer jackets.


Dewhirst develops on and off the pitch sportswear for the world’s most iconic sporting brands. We drive solutions in high-performing sportswear to match the athlete’s game, meeting evolving demands for innovation in technical construction. We know just how to fulfil your vision and guarantee efficient, fully flexed delivery plus total brand confidentiality.

Dewhirst is a strategic gameday supplier for products covering, amongst other events; the Olympics, the World Cup, European Championships, Champions League and Premier League. Our customers turn to us for our in-depth knowledge of the apparel market. We push advances in fabric performance, laser cutting technology, sewn, ultrasonic and bonded seaming plus branding solutions.
Our technical and manufacturing expertise equips us to develop new concepts to ground breaking standards. That's why we have a track record in delivering products for Federation and Club sides including Manchester United, Barcelona, Arsenal, Real Madrid, Olympique Marseille, England, Holland, Brazil, Celtic, Portugal, Glasgow Rangers and the USA.
We understand that gameday is a key promotional focus. Our technologists, sourcing team and developers are also passionate about creating replica wear that inspires team loyalty. Our global sourcing and manufacturing networks are geared up to produce exciting replica wear that hits the market at exactly the right time.
Our custom built Promo Unit is a restricted access facility where we prototype new innovations. This exclusive unit guarantees confidentiality during development. We manage production via our own factories, with on-site teams responsible for testing quality and protecting brand confidentiality prior to release.

Dewhirst are market innovators in advanced teamwear engineered for today's game. Our technical and manufacturing capacity can produce teamwear to your exact specification and tight deadlines. We know the sportswear supply chain inside out, specialising in flexible solutions to meet your requirements.
Our technical skill is comprehensive, with a wide range of fabric, printing and construction advances at our fingertips. Worldwide development and sourcing synergies in teamwear with performance, durability, breathability and flexibility at the top of the agenda.
Teamwear can be branded just as you choose with embroidery, screen printing, heat transfers or woven badges. We are also experts in developing new branding methods where required.

Dewhirst's trainingwear serves some of the world's highest profile athletes and teams. We constantly push new advances to support sporting achievement on and off the field. Our industry leading profile equips us to deliver to your lead time and requirements, wherever you opt into our supply chain.
We can develop products from scratch or step in at any stage to assist you with sourcing, testing and production. We are experts in working with a wide range of fabrics including woven textiles and knits. Logos and brand sponsors can be promoted through direct embroidery, badges, heat transfers and screen-printing.

Sports Casual
As well as professional sportswear, teamwear and replica wear we design and develop a full range of complementary products for casual sportswear. These can be fully branded to your team kit or manufactured as generic lines.
We design and produce a full range of casual kit including polo shirts, t-shirts, casual shorts and pants, track jackets and fleeces. Our sports casual lines are developed and quality controlled without compromise. We work with you to agree your market needs, applying our knowledge and experience to create sports casual collections that deliver on performance.
New technology, new innovations.

  • Laser cutting technology
  • Sewn, ultrasonic and bonded seaming
  • Digital printing
  • Branding via embroidery, badges, heat transfers and screen-printing
  • Virtual Prototyping capabilities to create virtual samples
  • Confidential Promo Unit development
  • Innovations in fabric and garment construction
  • Skilled logistics for highly critical time scales


Dewhirst’s design ingenuity and fabric expertise delivers fashion forward childrenswear created for the enduring performance, safety and affordable pricing structure this marketplace requires.

Childrenswear designed and produced by Dewhirst enables you to meet customer expectations on style, safety, durability and value. From school uniforms to woven, tops, bottoms, co-ordinates, coats and leisurewear, our services maximise product innovation whilst keeping price points competitive.
Our design and tailoring experience ensures that children's clothes achieve fashion and fit. We are constantly advancing the production techniques required to set your childrenswear apart. Water resistance, stain repellence, non-iron fabrics and tough finishing deliver long lasting quality and convenience for customer satisfaction.

Our product capability includes:

  • Children's Schoolwear
  • Children’s Casualwear
  • Children’s Formalwear
  • Children's Leisurewear
  • Children's Outerwear