Androf illustrated sofa materials guide

Androf Materials Guide

A sofa is more than the fabric you touch.

See how upholstery, cushioning, support and frame construction work together — and learn which details are worth checking before choosing a sofa.

Visuals in this guide are representative educational illustrations. Exact materials, components and specifications vary by model. Always refer to the individual product page for the product you are considering.

START HERE

A material name alone does not determine the quality of a sofa.

Two sofas can use materials with the same general name and still be very different. Composition, thickness, density, weave, material placement, joints and overall construction all matter.

This guide is designed to help you understand what you can see — and the questions worth asking about what you cannot.

Important principle: no material is automatically “premium” simply because of its name.

01 · UPHOLSTERY

Same sofa. Different material.

Compare surfaces on the same sofa silhouette so changes in furniture design do not distract from the material itself.

Illustrative warm ivory bouclé sofa BOUCLÉ
Bouclé upholstery macro texture

Bouclé

A highly textured surface built from looped yarns, creating visible depth and small shadows between fibers.

  • Surface Looped, dimensional
  • Light Mostly diffuse with visible micro-shadows
  • Visual feel Tactile and strongly textured
Verify: fiber composition, care instructions, abrasion information and pilling performance when provided.

SEE THE DIFFERENCE

Same color. Different result.

Texture, pile, grain and surface reflectivity can substantially change how the same nominal color appears.

Same color shown across different upholstery textures
01

Color never acts alone

An ivory tone can read warmer, deeper or lighter depending on surface structure.

Textured and smoother upholstery comparison
02

Texture vs smoothness

Loops create stronger micro-shadows; smoother surfaces read more uniformly.

Upholstery light-response comparison
03

Light response

Matte woven fabric, chenille and velvet do not return light in the same way.

UNDER GRAZING LIGHT

Light reveals what color can hide.

Side lighting makes loops, pile direction, weave structure and surface grain easier to see.

Bouclé under grazing light

Bouclé

Relief and micro-shadows

Chenille under grazing light

Chenille

Soft surface, subtle variation

Velvet under grazing light

Velvet

Directional pile

Woven upholstery under grazing light

Woven

Visible yarn structure

Tight-weave upholstery under grazing light

Tight weave

Compact construction

Vegan leather under grazing light

Vegan leather

Grain and continuous highlight

02 · FRAME MATERIALS

Look beyond the word “wood.”

Solid wood, plywood and engineered panels are different material categories. Their suitability depends on quality, thickness, placement and how the frame is designed.

Representative solid wood material sample
01

Solid wood

Material cut from continuous natural timber. Properties vary with species, grade, moisture, cross-section and grain direction.

Verify: where it is used and how structural members are joined.
Representative furniture-grade plywood sample
02

Plywood

A panel made from thin wood veneers bonded together. The exposed edge reveals the multiple layers that form the panel.

Verify: thickness, veneer quality, voids and where the panel is used.
Representative MDF engineered wood sample
03

MDF

An engineered panel made from wood fibers compressed with a binder to create a dense and relatively uniform structure.

Verify: its location and whether that use is appropriate for the role of the component.
Representative particleboard sample
04

Particleboard

A panel made from wood particles bonded under pressure. Quality varies with density, thickness and panel formulation.

Verify: placement, edge fastening and its actual structural role.

FRAME CONSTRUCTION

Material matters. So does construction.

Rails, reinforcement, connection points and the way loads move through the frame can matter as much as the material name itself.

Representative bare sofa frame construction
01

Frame structure

Representative example showing rails, uprights and reinforcement before cushioning is added.

Representative reinforced sofa frame joint
02

Reinforced joint

Higher-stress connection points may use additional reinforcement depending on the frame design.

03 · SEAT SUPPORT

Beneath the foam, something carries the load.

Sinuous springs and webbing are two common approaches. The system name alone does not determine quality.

Representative sinuous spring sofa seat support
01 · SINUOUS SPRINGS

Sinuous springs

S-shaped steel wires span the seat between frame rails. Performance depends on factors such as wire gauge, spacing, clips and the surrounding frame design.

Look at: spacing consistency, anchoring and integration with the frame.
Representative webbing sofa seat support
02 · WEBBING

Webbing support

Bands are tensioned and interlaced across the frame. Webbing material, tension, spacing and anchoring influence how the system behaves.

Webbing is not automatically inferior to springs — the complete specification matters.

04 · CUSHIONING

Comfort is not one block of foam.

Final feel depends on how cushioning layers, thickness, firmness and the support system work together.

Representative HR polyurethane foam sample

HR foam

“HR” is commonly used for high-resilience flexible polyurethane foam. The term does not replace specifications such as density or firmness when those values are needed to compare products.

Representative illustration — not a density specification.
Representative layered sofa cushion cross-section

Layered seat cushion

A seat cushion may combine upholstery, batting or fiber wrap, a softer comfort layer and firmer support foam. Exact constructions vary by model.

More layers do not automatically mean higher quality; specification and purpose matter.

05 · INSIDE THE SOFA

What you touch depends on everything beneath it.

This exploded view illustrates a general construction logic. An actual sofa may use a different combination of layers and components.

Representative exploded view of sofa construction
  1. 01
    Upholstery The visible and tactile outer surface.
  2. 02
    Comfort wrap Fiber or batting that may soften the transition between upholstery and foam.
  3. 03
    Back cushioning Foam, fiber or other combinations depending on design.
  4. 04
    Seat foam May combine multiple layers for comfort and support.
  5. 05
    Support system Springs, webbing or another system designed to support the seat.
  6. 06
    Frame The structure that connects and supports the furniture as a whole.

BEFORE YOU CHOOSE

Six details worth checking.

A beautiful photograph shows you the design. These questions help you understand the product.

01

Upholstery composition

A fabric family name does not always reveal fiber composition. Check the actual material content when provided.

02

Care requirements

Check cleaning guidance and what is recommended for spills, stains and routine care.

03

Frame construction

Do not stop at “solid wood.” Consider frame design, reinforcement and the other materials used with it.

04

Seat support system

Springs, webbing or another solution: anchoring, spacing and specification matter as much as the category name.

05

Foam & firmness

If density, firmness or layered construction details are provided, use them for a more meaningful comparison.

06

The exact product

General illustrations never replace the specifications of the variant you are ordering. Review the individual product page before purchase.

CHOOSE WITH CLARITY

See the design. Understand what is behind it.

If you are deciding between upholstery options or want to understand the materials used in a specific model, our team can help you review the relevant information before ordering.

EDUCATIONAL GUIDE — Images illustrate representative material categories and construction approaches. They should not be interpreted as documentary photographs of the internal construction of every Androf product. Composition, color, frame construction, cushioning, support systems and other specifications can vary by model, variant and production. The applicable individual product information should always be used when making a purchase decision.