Origins

OHSUNNY traces its development to OH Group, which says it was founded in 2000 as a large garment group integrating design, fabric weaving, garment production, product sales, and import/export trade. The group describes technological innovation and functional-fabric research as central parts of its business strategy.[1]

OHSUNNY’s Vietnamese brand materials state that the specialized sun-protection brand was created in 2011. The stated motivation was to develop clothing that could provide sun/UV protection and antibacterial functionality while retaining a fashionable appearance.[2]

The brand subsequently expanded its product concept beyond conventional clothing into accessories and equipment designed for outdoor and everyday use.

OHSUNNY’s central idea is essentially functional clothing designed for everyday life.

Rather than treating sun protection purely as a medical or outdoor-sports product, the brand attempts to integrate protective technology into normal clothing and accessories. Its own corporate description emphasizes:

• Functional and technologically developed fabrics
• UV/sun protection
• Lightweight and breathable construction
• Everyday wearability
• Fashion-oriented design
• Product innovation and reconstruction
• Outdoor and travel applications

OH Group describes its broader objective as creating “technology aesthetic” everyday clothing and becoming a specialized technology-oriented everyday-clothing brand.[1]

OHSUNNY’s current international online catalog is considerably broader than simply sun-protective shirts.

Its catalog includes face covers, hats, tops, pants, gloves, sleeves, scarves, sunglasses, umbrellas, bags, jackets, thermal underwear and other accessories.[1]

Sun-protection products

This is arguably OHSUNNY’s most recognizable category.

Examples include:

• UV-protection face masks
• Full-face sun covers
• Sun-protection scarves
• Sun sleeves
• UV-protection tops
• UV-protection pants
• Sun hats and visors
• UV-protection gloves
• Protective accessories

Some of its products advertise very high UPF ratings. For example, one current visor product is marketed with a UPF 2000+ rating and claims full-spectrum UV/light protection. Those are manufacturer product claims, however, and should not automatically be interpreted as independently verified performance across all products.[1]

Clothing

The current catalog includes women’s and men’s:

• Tops
• Pants
• Leggings
• Shorts
• Dresses
• Jackets
• Thermal underwear
• Gloves
• Sleeves

The brand’s 2026 Spring/Summer collection, for example, includes casual wide-leg pants marketed with UPF50+ protection.[1]

Face coverings

Face protection has become a particularly large portion of OHSUNNY’s catalog. The current store lists numerous breathable, washable and UV-protective face-cover designs, including products intended to cover the face, neck and sides of the head.[1]

Hats and headwear

OHSUNNY sells a large selection of:

• Sun hats
• Visors
• Beanies
• Winter hats
• Children’s hats
• Full-face hats
• Rollable/foldable hats

Its current catalog lists dozens of women’s hat products.[1]

Umbrellas and accessories

The brand also sells sun umbrellas and parasol products, including lightweight and portable models designed for both sun and rain use.[1]

Trademark records also show OHSUNNY has been associated with a broad range of bags, luggage, parasols, umbrellas and related accessories.[3]

A major part of OHSUNNY’s marketing strategy is its emphasis on functional textiles.

The brand positions itself as more than a conventional fashion label, emphasizing research into fabrics and the incorporation of technological functions into clothing. OH Group specifically describes functional-fabric research and technological innovation as core competencies.[1]

OHSUNNY’s Vietnamese materials, for example, describe products using technologies such as:

• High UPF/UV protection
• Lightweight fabric construction
• Breathable materials
• Antibacterial treatment
• Cooling functionality

The Vietnamese site claims some OHSUNNY products can reach UPF 300 and describes its “Coolchill” technology as providing antibacterial performance. These should be regarded as brand-specific claims, rather than universal specifications for every OHSUNNY product.[2]

OHSUNNY presents itself as an international brand rather than one restricted to the Chinese domestic market.

Its Vietnamese materials state that the brand has developed markets including:

• United States
• Japan
• South Korea
• Southeast Asia
• Europe
• Australia
• New Zealand

The company says it had already produced sun-protective clothing for millions of customers before its formal expansion into Vietnam.[2]

The existence of trademark registrations in overseas markets also provides evidence of international brand activity. For example, Canada’s intellectual-property database records an OhSunny & Design trademark registered to WUXI CENTURY-WIND FASHION CO., LTD., based in Wuxi, Jiangsu, China, covering products including casual clothing, hats, gloves, shirts, pants, scarves and raincoats.[4]

OHSUNNY has been the subject of trademark registrations and applications in multiple jurisdictions.

A U.S. trademark record shows an OHSUNNY registration covering a broad range of clothing and apparel categories. The record lists products such as athletic apparel, footwear, hats, swimwear, leggings, jackets, rainwear, sun-protective clothing, scarves and other garments. The registration was filed in 2019 and registered in 2020.[3]

A separate U.S. application filed in 2022 covers categories including:

• Backpacks
• Handbags
• Luggage
• Parasols
• Purses
• Suitcases
• Umbrellas
• Sports bags
• Tote bags
• Waist bags
• Pet apparel and accessories

The status of that particular application has subsequently involved suspension proceedings, so it should not be treated as equivalent to a completed registration.[3]

OHSUNNY’s design philosophy can broadly be described as “functional fashion.”

Traditional sun-protection clothing often prioritizes maximum coverage at the expense of appearance. OHSUNNY instead attempts to combine protection, comfort, technology and fashion.

This can be seen in products such as its UV face coverings, which are designed around facial coverage but also emphasize breathability, three-dimensional cutting and compatibility with glasses.[1]

The brand therefore occupies an interesting space between:

• Fashion apparel
• Outdoor clothing
• Sun-protection products
• Travel accessories
• Performance textiles

OHSUNNY’s products appear particularly suited to consumers who spend significant amounts of time outdoors, including:

• Travelers
• Cyclists
• Hikers
• Outdoor workers
• Drivers
• Beachgoers
• Golfers
• People living in strongly sunny climates
• Consumers interested in anti-UV skincare and sun avoidance
• People looking for functional everyday clothing

The product range also includes children’s sun-protection products, indicating that the brand targets families as well as individual consumers.[1]

OHSUNNY’s current international website operates as a direct-to-consumer e-commerce store, selling products across multiple categories and offering international shipping.[1]

Its positioning is different from that of a traditional luxury or designer fashion brand. Instead, its competitive proposition revolves around:

1. Functional performance
2. UV protection
3. Proprietary/technical fabrics
4. Large product variety
5. Practical outdoor use
6. Fashionable styling
7. Direct online retail

This makes OHSUNNY closer to a functional-fashion or outdoor-lifestyle brand than a conventional fashion house.

The relationship between OHSUNNY and OH Group is important to understanding the brand.

OH Group describes itself as an established garment organization involved in the entire apparel value chain—from fabric weaving and design to manufacturing and sales. It says the group was established in 2000 and uses technological innovation and functional fabrics as key competitive advantages.[1]

OHSUNNY can therefore be understood as the group’s consumer-facing brand focused particularly on technology-enabled everyday apparel and sun protection.

There is some complexity around the exact corporate entities associated with the OHSUNNY name.

For example, Canadian trademark documentation identifies WUXI CENTURY-WIND FASHION CO., LTD. as the owner of one OHSUNNY-related registration.[4] Meanwhile, U.S. trademark records identify Chen Bi Qing as the registrant for another OHSUNNY trademark.[3]

Consequently, it would be inaccurate to describe OHSUNNY simply as a single publicly listed corporation without qualification. The available evidence instead points toward a brand and business ecosystem involving OH Group and related corporate or trademark entities.

As of 2026, OHSUNNY’s online catalog demonstrates that the brand has expanded well beyond its original sun-protection positioning. Its range now includes seasonal clothing, winter products, bags, sunglasses, umbrellas, face coverings and other lifestyle accessories.[1]

At the same time, sun protection remains the defining identity of the brand. Many of its products continue to center around UPF ratings, UV blocking, face and neck coverage, cooling, breathability and outdoor protection.

Important distinction: OHSUNNY’s claims about UPF levels, antibacterial performance, cooling effects and the scale of its customer base come primarily from the brand or regional distributors. They are useful for describing how OHSUNNY markets itself, but should not automatically be presented as independently verified facts.

1. about us – OHSUNNY
2. “CỰC PHẨM” OHSUNNY – KHÔNG CHỈ CHỐNG NẮNG, MÀ CÒN HƠN THẾ NỮA!
3. OHSUNNY Trademark Application of Chen Bi Qing – Serial Number 97632952 :: Justia Trademarks
4. Canadian Trademarks Details: OhSunny & Design — 1993347 — Canadian Trademarks Database – Intellectual property and copyright – Canadian Intellectual Property Office – Innovation, Science and Economic Development Canada