Uma

Uma reimagines the classic boardroom chair, pairing generous comfort with a beautifully sculpted form that brings confidence and quiet elegance to executive spaces. Crafted with innovative BioPUR® foam, reducing carbon impact by up to 75%, Uma delivers responsible luxury in style.

Specification

UMA/MB/4

Features

Standard Specification
Mid Back
BioPUR® foam, encapsulating a durable steel frame skeleton
Height adjustable, and lockable, gas lift
Black aluminium four star swivel base, with black castors
Options
Polished aluminium base
Silver Castors
Moebius castors, designed by Philippe Starck
Top stitch detail and two tone upholstery available
Leather Upholstery only available in Crest Vele or Futura Lena
Notes
Black bases come with black castors as standard. Polished Aluminium base comes with silver castors as standard

Dimensions

Depth

670 mm (26.5”)

Height

890 mm (35″)
400 (15.5″) – 520 mm (20.5″)(Seat)

Weight

17 kg

Width

685 mm (27”)

Downloads

UMA/HB/4

Features

Standard Specification
High Back
BioPUR® foam, encapsulating a durable steel frame skeleton
Height adjustable, and lockable, gas lift
Black aluminium four star swivel base, with black castors
Options
Polished Aluminium base
Silver castors
Top stitch detail and two tone upholstery available
Leather Upholstery only available in Crest Vele or Futura Lena
Notes
Black bases come with black castors as standard. Polished Aluminium base comes with silver castors as standard

Dimensions

Depth

750 mm (29.5”)

Height

1030 mm (40.5″)
400 (15.5″) – 520 mm (20.5″)(Seat)

Weight

18.9 kg

Width

730 mm (28.75”)

Downloads

UMA/MB/4G

Features

Standard Specification
Mid Back
BioPUR® foam, encapsulating a durable steel frame skeleton
Height adjustable, and lockable, gas lift
Black aluminium four star swivel base, with black glides
Options
Polished Aluminium base with polished glides
Top stitch detail and two tone upholstery available
Leather Upholstery only available in Crest Vele or Futura Lena
Notes
Black bases come with black glides as standard. Polished Aluminium base comes with polished glides as standard

Dimensions

Depth

670 mm (26.5”)

Height

890 mm (35″)
400 (15.5″)- 520 mm (20.5″) (Seat)

Weight

17 kg

Width

685 mm (27”)

Downloads

UMA/HB/4G

Features

Standard Specification
High Back
BioPUR® foam, encapsulating a durable steel frame skeleton
Height adjustable, and lockable, gas lift
Black aluminium four star swivel base, with black glides
Options
Polished Aluminium base with glides
Top stitch detail and two tone upholstery available
Leather Upholstery only available in Crest Vele or Futura Lena
Notes
Black bases come with black castors as standard. Polished Aluminium base comes with silver castors as standard

Dimensions

Depth

750 mm (29.5”)

Height

1030 mm (40.5″)
400(15.5″) – 520 mm (20.5″) (Seat)

Weight

18.9 kg

Width

730 mm (28.75”)

Downloads

UMA/MB/5

Features

Standard Specification
Mid Back
BioPUR® foam, encapsulating a durable steel frame skeleton
Height adjustable, and lockable, gas lift
Black aluminium five star swivel base, with black castors
Options
Polished Aluminium base
Silver castors
Top stitch detail and two tone upholstery available
Leather Upholstery only available in Crest Vele or Futura Lena
Notes
Black bases come with black castors as standard. Polished Aluminium base comes with silver castors as standard

Dimensions

Depth

670 mm (26.5”)

Height

890 mm (35″)
400 (15.5″) – 520 mm (20.5″) (Seat)

Weight

17 kg

Width

685 mm (27”)

Downloads

UMA/HB/5

Features

Standard Specification
High Back
BioPUR® foam, encapsulating a durable steel frame skeleton
Height adjustable, and lockable, gas lift
Black aluminium five star swivel base, with black castors
Options
Polished Aluminium base
Silver castors
Top stitch detail and two tone upholstery available
Leather Upholstery only available in Crest Vele or Futura Lena
Notes
Black bases come with black castors as standard. Polished Aluminium base comes with silver castors as standard

Dimensions

Depth

670 mm (26.5”)

Height

1030 mm (40.5″)
400 – 520 mm (20.5″) (Seat)

Weight

18.9 kg

Width

685 mm (27”)

Downloads

Environmental

Reused

Deconstructable

Reuseable

Recycled Content

Recyclable Content

Renewable Content

74.19 kgCo2e

Carbon footprint

Material

68.86kg

Sourcing

3.42kg

Production

1.00kg

Distribution

0.51kg

End of Life

0.40kg

Carbon Footprint calculations made cover the cradle-to-gate phases of a typical product life-cycle assessment. The calculations are based on Boss operational data and average emission factors validated by third-party open data sources. This data is based on average figures from the collection. Variation may occur based on the exact options selected.

Uma

Uma

Specification

UMA/MB/4

Depth

Height

Weight

Width

UMA/HB/4

Depth

Height

Weight

Width

UMA/MB/4G

Depth

Height

Weight

Width

UMA/HB/4G

Depth

Height

Weight

Width

UMA/MB/5

Depth

Height

Weight

Width

UMA/HB/5

Depth

Height

Weight

Width

Environmental

Reused

Deconstructable

Reuseable

Recycled Content

Recyclable Content

Renewable Content

74.19

kgCo2e

Carbon footprint

Material

68.86kg

Sourcing

3.42kg

Production

1.00kg

Distribution

0.51kg

End of Life

0.40kg

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