Care & Use Guide

We purchase and work only with ultra premium materials, from reliable, sustainable sources, certified and vetted. Every batch is tested before being brought into our production floor. This guide defines how to care for your SIMONINI piece and the environment it was designed to live in. It is the reference document for our Terms of Service and the SIMONINI Limited Warranty (Terms, Section 5).

Operating Environment, Indoor Pieces

Solid wood is a living material that breathes with its environment. To preserve the structural integrity, finish and dimensional stability of SIMONINI indoor pieces, the room in which the piece is kept should be maintained within the following ranges:

  • Temperature: 18°C to 24°C (64°F to 75°F)
  • Relative humidity: 40% to 60%
  • Distance from direct heat sources (radiators, wood stoves, fireplaces, ducts, vents): at least 1.5 m (5 ft)
  • Direct sunlight on the piece: avoid

These conditions correspond to the environment in which the piece was designed, built, finished, tested and intended to perform. Conditions outside this range, including but not limited to forced-air heating, radiant or hydronic floor heating, heated floors, low-humidity air conditioning, fireplaces, wood stoves, direct sun or proximity to heat sources, can cause the wood to expand, contract, develop surface checks or, in extreme cases, structural cracks. Damage resulting from environmental conditions outside the specified range is a consequence of the environment and not a manufacturing defect, and is not covered by the SIMONINI Limited Warranty.

If your space cannot maintain these ranges, please contact us at shop@danielsimonini.com before purchase. We can advise on suitability, species selection and environmental controls.

1. General Care Guide

1.0 Cleaning frequency. Indoor and transitional outdoor pieces should be cleaned weekly. Fully exposed outdoor pieces should be cleaned daily to preserve appearance and stability.

1.1 Cleaning products. Use only products appropriate for each material. Never use solvents, alcohol, chlorine, thinner, petroleum derivatives, ammonia, acids, bleach, or abrasives.

1.2 Pets. Scratches, bites and urine can damage structures and fabrics, causing stains, corrosion marks and permanent discoloration.

1.3 Moving furniture. Do not drag furniture. Before moving any piece, empty it completely and lift it from the base to avoid stress on joints and structures.

1.4 Proper seating use. Do not stand on seats. Do not use chair stretchers or support elements as footrests. Do not remove sliders, do not change the structure, and do not cut, extend or modify the piece in any way.

1.5 Exposure to weather and heat for indoor pieces. Avoid placing indoor furniture in humid or unprotected environments. Moisture can enter joints, finishes and natural materials, compromising structural integrity over time. Indoor pieces must not be exposed to rain, mist or airflow from open windows during storms. Protect surfaces from direct sunlight, intense light and heat sources. Maintain a stable environment whenever possible.

Note. Extreme conditions and environments with sudden or significant temperature or humidity swings can compromise the integrity of the pieces.

1.6 Surface care. Spills must be cleaned to prevent finish degradation and permanent stains.

1.7 Storage and protection. Pieces are not designed to be stored in their original arrival crates and packaging for long periods of time. Please unpack as soon as possible after delivery. Store furniture clean and dry in a covered and ventilated space. If placed in a warehouse, opt for climate controlled environments suitable for fine furniture and works of art.

2. Care by Material

2.1 Solid wood. Solid wood receives extra care. We trace each origin to ensure our customers receive pieces that have not caused harm or passed through harmful processes. Once a new batch passes initial testing, we run a full diagnosis on humidity, integrity and durability. After every test is cleared, each wooden block is uniformized and inspected once more before being sculpted into the parts of a piece.

Each wood piece is unique. Variations in color, density, grain and moisture absorption are natural. Light, humidity and time may gradually evolve the appearance of any wood surface.

Our species:

  • Tauari (Brazilian Oak), indoor. Light beige to yellow brown, occasional reddish nuances. Finishes: Natural, Light Honey, Honey, Walnut, Ebonized Black.
  • Cumaru (Brazilian Teak), outdoor. Golden amber to deep brown, fine linear grains. Finishes: Natural and Ebonized Black.
  • Sucupira (Brazilian Chestnut), outdoor. Chocolate to soft golden. Finish: Natural.
  • Teak, outdoor. Golden brown to silvered patina over time. Finish: Natural.

Indoor wood care: use coasters, avoid hot or cold items directly on surfaces, clean spills immediately, protect from direct constant UV and heat, avoid impacts and sharp objects, maintain stable humidity and temperature.

Outdoor wood care: clean with a soft dry or lightly damp cloth, remove residues from rain, sea air or vegetation promptly, avoid solvents and abrasives, allow wood to breathe and avoid airtight covers, expect natural tonal changes due to climate, oil based finishes may require periodic reapplication.

2.2 Paints and finishes. Avoid cleaning chemicals, waxes or polishes. Avoid abrasion and impacts. Clean occasionally when and if necessary with water and mild soap (100 ml water to 5 ml mild soap).

2.3 Cane and weaves. Includes natural cane, rattan, cotton, aramid and paper yarn. Avoid getting the material wet and excessive pressure on openings. Dry in the shade if wet. Vacuum or dust occasionally, avoid friction.

2.4 Claddings and stones. Includes sintered mineral composite, lava stone, marble, granite, quartzite and soapstone. Do not leave cleaners on the surface for more than five minutes. Rinse after any contact with harmful agents. Avoid sharp objects. Clean weekly with water and mild soap, dry thoroughly.

2.5 Metals. Includes carbon steel, cast iron, copper, brass, stainless steel and aluminum. Avoid impacts. Do not varnish. Avoid sand and dust buildup. Do not submerge in water. Avoid bleach, chlorine and muriatic acid. Clean with water and mild soap if necessary.

2.6 Fabrics. Natural and synthetic fibers. Do not impregnate wool. Avoid detergents and bleach on natural fibers. Clean liquids immediately. Store cushions in ventilated shade. Natural fibers: warm damp cloth, dry fully. Synthetic fibers: vacuum weekly, wash with mild soap and water.

2.7 Leather. Natural and synthetic. Avoid direct and indirect sun. Clean spills immediately. Avoid aggressive products. Rotate and fluff cushions regularly. Natural leather: specialist products or professional services; neutral uncolored leather wax may be applied occasionally in thin layers; do not use pigmented products. Synthetic leather: mild soap and damp cloth.

2.8 Ropes. Natural and synthetic. Avoid abrasion, sand, grease and saltwater. Dry in the shade. Store when not in use. Natural: soft brush with warm water and mild soap. Synthetic: rinse with mild detergent.

2.9 Glass. Industrial and hand blown. Avoid abrasives. Clean with water and mild detergent using a soft cloth. Dry well.

2.10 Mirrors. Water and mild soap with a soft cloth. Dry completely.

2.11 Upholstery general. Keep dry and ventilated. Avoid solvents and abrasives. Redistribute foam volume periodically. Professional dry cleaning recommended.

For warranty coverage, exclusions and how to make a claim, see our Terms of Service, Section 5 (Limited Warranty). Questions: support@danielsimonini.com.