Conceria Nuvolariwith passion and commitment has focused on the search for Innovative and Sustainable leather processing systems. In fact, the reference principle for the development of Conceria Nuvolari products is Innovability understood as Innovation based on Sustainability and Responsibility towards People and the Environment.
NATURE-L

BIODEGRADABLE
METAL FREE
COMPOSTABLE
LEATHER
BIODEGRADABLE
METAL FREE
COMPOSTABLE
LEATHER
85,3% biodegradabile
NATURE-L is the first and only leather available on the market, certified for its biodegradability features.
Following the LCA study, Conceria Nuvolari offset the Carbon Dioxide Emissions related to its NATURE-L productions bringing them to a Zero Environmental Impact.
Metal Free
Our production procedure guarantees a low environmental impact and a net reduction in disposal costs. NATURE-L® leathers are non-toxic, non-polluting and are certified as biodegradable and compostable.
Proprietary Technology and Product Sustainability Features
- Conceria Nuvolari’s Exclusive know-how
- Metal Free
- Biodegradabile and Compostable ISO14855 e ISO20136
- Certificate of durability equal to the one of traditional leather (soil burial …)
- Test reports in conforrmity with color fastness and tear strenght requirements
- Test reports in conformity with dry cleaning (clothing) requirements
- LCA for the environmental impact
- LWG
- Zero environmental impact
SKIN GOAT

MICROPORE SYSTEM
NATURAL TRANSPIRATION
MICROPORE SYSTEM
NATURAL TRANSPIRATION
The breathing leather
SKINGOAT® is a(Micropore System Natural Transpiration) Technological Innovation patent aimed at achieving high levels of breathability, thermoregulation and comfort in leather items produced mainly for the footwear and clothing industry.
SKINGOAT® is particularly sustainable due to its production procedure which is totally free of chemicals and natural and to the fact that the its long duration allows it to achieve very good scores in life cycle assessments.
Skin Goat can also be made on a Nature-l basis, thus resulting hyper-breathable, metal free and biodegradable.
Proprietary Technology and Product Sustainability Features
- Conceria Nuvolari’s exclusive patent
- Totally natural production procedure free from chemical treatments
- Thermoregulation and comfort certificate
- Permeability and vapor absorption certificate
- Certified as highly breathable and versatile
GRAPHENE LEATHER

HIGH RESISTANCE
ANTIBACTERIAL LEATHER
HIGH RESISTANCE
ANTIBACTERIAL LEATHER
99.99% Anti-bacterial and oderless
Graphene Leather is an innovative product resulting from the innovative research efforts of Conceria Nuvolari which wanted to develop a new type of leather, treated with graphene in order to be fitting for clothing, footwear and upholstery productions (upholstery of seats and of furniture in general);
Graphene Leather was found to be a particularly sustainable product because it is more resistant to mechanical stress than normal leather. In other words its highly resistant nature conveys it a long-term durability.
Our tests show that Graphene Leather is greatly sustainable in relation to people’s health and well-being because it is 99.99% antibacterial.
Proprietary Technology and Product Sustainability Features:
- Conceria Nuvolari’s Exclusive know-how.
- 99.99% Antibacterial Certificate in compliance with the regulatory requirements of UNI EN ISO 20743/2013 “Textiles – Determination of the antibacterial activity of textile products”, at the INNOVHUB laboratories – Experimental stations for industry of the Chambers of Commerce of Milan, Monza Brianza and Lodi.
- Certified as highly resistant to scratches and stresses;
- Anti-odor
NEPTUNE

WATER RESISTANT
DOUBLE DYED
SHEEP NAPPA
WATER RESISTANT
DOUBLE DYED
SHEEP NAPPA
High water repellency
Neptune is a particular water-repellent treatment, a proprietary technology that allows us to produce leather that is 10 times more water resistant than traditional leather, guaranteeing a long-term life time.
It is an article fitting for footwear, clothing and leather goods productions.
It is also environmentally sustainable for its Metal Free and Biodegradable features
For this reason it can be linked with the previous articles: Nature-l Neptune, Skin goat Neptune, Nature-l Skin goat Neptune
Proprietary Technology and Product Sustainability Features:
- Certified as highly water repellent
- Certified as metal free and biodegradable
- Certified for its color fastness and resistance to stress
ALLURE

FLEXIBLE
NATURAL LEATHER FOR UPPERS
SOFTNESS
FLEXIBLE
NATURAL LEATHER FOR UPPERS
SOFTNESS
Soft and Flexible
Allure is made with a particularly natural tanning. This proprietary technology conveys to this leather article a particular softness and a silky and round hand.
It is an article fitting for footwear, clothing and leather goods productions.
It is also environmentally sustainable for its Metal Free and Biodegradable features
For this reason it can be linked with the previous articles: Allure Nature-l, Allure Nature-l Neptune, Allure Skin Goat, Allure Skin goat Neptune, Allure Graphene Leather.
Proprietary Technology:
- Certified as Metal Free and Biodegradable
- Certified for its conformity to color fastness and tear strenght requirements