


Zip is an armchair designed by Sitlosophy to meet the dynamic needs of training rooms, conference halls and auditoriums, where comfort, functionality and visual order must coexist. Featuring an essential, clean aesthetic, the Zip collection is one of the most versatile chairs and armchairs for public spaces, thanks to its configuration options with either castors or fixed feet, depending on project requirements.
Although it is not foldable, Zip stands out for its slim, easy-to-move structure, offering excellent stability and reliability during daily use. The optional writing tablet with anti-panic mechanism adds functional value, making it ideal for educational, training and conference settings where a practical and safe writing surface is required. Its linear and contemporary design allows it to integrate effortlessly into welcome / reception areas where seating must be both elegant and highly operative.
Entirely produced in Italy, Zip reflects true Made in Italy quality, ensuring durability, attention to detail and carefully selected materials. The collection is also available in the main digital configurators (pCon planner, SketchUp 3D libraries, DWG/OBJ files) to support architects, designers and planners in developing accurate and efficient projects.
Weight: ± 230 g/mq
Composition: 100% PP polypropylene F.R.
Martindale: 80.000 cycles
Fire proof class 1IM

MD 515

MD 510

MD 502

MD 514

MD 511
Weight: ± 565 g/mq
Composition: 82% PVC – 7% Cotton – 11% Polyester
Martindale: 50.000 cycles

C 539

C 21

C 84

C 98

C 560
Weight: ± 228 g/mq
Composition: 100% polypropylene F.R.
Martindale: 100.000 cycles
Fire proof class 1IM

AN 38

AN 30

AN 35

AN 45

AN 20

AN 53

AN 50

AN 41

AN 09

AN 55

AN 39

AN 56

AN 57

AN 46

AN 14
Weight: ± 350 g/mq
Composition: 100% recycled polyester
Martindale: 100.000 cycles
Fire proof class 1IM

ON 4067

ON 1506

ON 7033

ON 2519

ON 3007

ON 3008

ON 7029

ON 7022

ON 4028

ON 6591

ON 6512

ON 6017

ON 8033
Weight: ± 640 g/mq
Composition: 87,5% Plasticized polyvynilchloride – 12,5% Cotton
Martindale: 50.000 cycles
Fire proof class 1IM

S 4979

S 6

S 151

S 1194

S 1307

S 71

S 792

S 680

S 726

S 1809

S 4947

S 6985

S 4009

S 1955

S 991
Weight: ± 300 g/mq
Composition: 100% Polyester Trevira CS
Martindale: 100.000 cycles
Fire proof class 1IM

KF 1006

KF 4030

KF 4066

KF 4008

KF 4020

KF 8027

KF 3083

KF 3030

KF 7015

KF 6026

KF 7023

KF 6007

KF 8009

KF 9228

KF 8033
Weight: ± 540 g/mq
Composition: 76% PVC – 2% PU – 22% PES
Martindale: 60.000 cycles
Features: waterproof, UV rays resistant, suitable for outdoor
Fire proof class 1IM

SC 1013

SC 1002

SC 1008

SC 1011

SC 1024

SC 1007

SC 1005

SC 1020

SC 1009

SC 1018

SC 1021

SC 1006

SC 1015

SC 1012

SC 1017
Weight: ± 340 g/mq
Composition: 100% Polyester Trevira CS
Martindale: 100.000 cycles
Fire proof class 1IM

MN 4028

MN 4528

MN 4530

MN 3008

MN 1006

MN 1014

MN 1020

MN 7022

MN 7007

MN 6502

MN 6004

MN 6015

MN 6524

MN 1014

MN 8033
100% post-consumer recycled polyester FR
60.000 martindale cycles
Flammability
CLASSE 1 IM – UNI 9175
BS 7176
EN 1021 – 1/2
California TB 117-2013
BS 5852 Crib 5
CA TB 117-2013
NFP 92-503/504/505 M1
DIN 4102 – B1
Fire proof class 1IM

CH 66172

CH 66171

CH 66174

CH 66189

CH 68193

CH 68195

CH 61172

CH 62086

CH 63099

CH 64201

CH 64198

CH 65107

CH 60114

CH 60116

CH 60999
Weight: ± 340 g/mq
Composition: 100% Trevira CS
Martindale: 100.000 cycles
Fire proof class 1IM

ST 61149

ST 68118

ST 68120

ST 68700

ST 68158

ST 62073

ST 65093

ST 67735

ST 67072

ST 65018

ST 64178

ST 64179

ST 64159

ST 60004

ST 60092
± 310 g/mq
100% Trevira CS
80.000 martindale cycles
Flammability
CLASSE 1 IM – UNI 9175
BS 7176
EN 1021 – 1/2
BS 5852 /2 – CRIB 5
California TB 117
Fire proof class 1IM

G 61138

G 60084

G 60083

G 68169

G 68168

G 68152

G 67071

G 66139

G 66134

G 64183

G 64175

G 64172

G 63080

G 61143

G 61139
Weight: ± 480 g/mq
Composition: 63% PU – 29% COT – 8% PES
Martindale: 150.000 cycles
Features: antibacterial protection
Fire proof class 1IM

X 1450

X 150

X 3650

X 4450

X 1950

X 1250

X 4050

X 2150

X 2750

X 250

X 3250

X 1150

X 950

X 4650

X 2250
± 660 g/mq
100% New Zealand wool
100.000 martindale cycles
100% recyclable fabric
Flammability
CLASSE 1 IM – UNI 9175
BS EN 1021 – 1/2
California TB 117-2013 ,
BS 5852 /1,
ASTM E 84 Class 2, ÖNORM A3800-B1-B3825-Q1 UK
Fire proof class 1IM

F 60211

F 60212

F 60999

F 61035

F 61036

F 61040

F 63133

F 64041

F 65032

F 66011

F 66020

F 66022

F 66023

F 68047

F 68048
± 615 g/mq
100% Trevira CS
Solid: 92% post-consumer recycled polyester/8% polyester
Duo-coloured: 80% post-consumer recycled polyester/20% polyester
100.000 martindale cycles
Flammability
EN 1021 – 1/2
California TB 117-2013

GR 66231

GR 66234

GR 66236

GR 68259

GR 60303

GR 60320

GR 60328

GR 61248

GR 61251

GR 61253

GR 62123

GR 63117

GR 63118

GR 64250

GR 64251

Structure
Fully folding steel structure
Padding
High resiliency cold foam density 55 rc, fireproof class 1 IM
Seat
Tip-up
Armrests
Folding
Castors
Polyamide ø40
Feet
Black plastic
Writing table
Anti-panic, polypropylene

P 1545 R
P 1545 R

P 1545 V
P 1545 V

P 1546 RTA
P 1546 RTA

P 1546 VTA
P 1546 VTA

AG-ZIP
AG-ZIP
Zip was created as a concrete response to the functional needs of modern public environments, where seating must be comfortable, durable and suited to intensive use. Its compact, well-balanced structure provides the right blend of stability and comfort, ensuring proper posture during training sessions, conferences or study activities. The padded seat ensures long-lasting comfort, while the ergonomic backrest supports the spine naturally.
Among Sitlosophy’s most appreciated chairs and armchairs for public spaces, Zip stands out thanks to its two base options. The castor version is ideal for settings requiring frequent repositioning, while the fixed-foot version ensures maximum stability in permanent installations. This flexibility makes Zip suitable for a wide variety of spaces, including universities, corporate meeting rooms, auditoriums and conference centers.
The optional writing tablet with anti-panic mechanism is one of the collection’s key strengths. It allows users to open and close the tablet quickly and safely, avoiding obstacles and ensuring compliance with safety regulations in emergency situations. This feature makes Zip especially valuable in educational and training environments, conferences and workshops where a reliable writing support is essential.
Its clean design ensures visual harmony in any setting, making Zip a discreet yet professional presence. Every detail reflects the care and manufacturing precision typical of Made in Italy products, resulting in a long-lasting, robust and high-quality chair.
To support professionals in the design and planning phases, Zip is available in the main configurators (pCon planner, SketchUp 3D libraries, DWG/OBJ files). This digital integration enables precise visualization within projects, accurate evaluation of space allocation and faster decision-making during the design process.
The Zip collection is designed to offer maximum versatility in public environments. Its compact shape, optional writing tablet and choice between castors and fixed feet make Zip a highly functional seat capable of adapting to the specific needs of different spaces. In conference halls, it provides order and aesthetic coherence; in classrooms, it supports training activities with a practical writing surface; in auditoriums, it contributes to clean and organized layouts; in welcome / reception areas, it offers immediate comfort with a professional appearance.
Even though it is not foldable, Zip is a space-efficient solution thanks to its lightweight structure, which makes repositioning quick and effortless. This allows users to reconfigure the environment according to attendance, optimize available room and maintain visual order. Its durable materials ensure long-lasting performance even in high-traffic settings.
The collection’s Made in Italy quality is evident in every component: from the precision of the mechanisms to the comfort of the padding, from the robustness of the structure to the refined finishes. This attention to detail turns Zip into a professional tool for managers of public and educational spaces.
Zip integrates seamlessly into the digital workflow of designers thanks to its availability in configurators (pCon planner, SketchUp 3D libraries, DWG/OBJ files). This allows for realistic project simulations, detailed space planning, safety-path evaluations and high-quality technical documentation.
Zip is ultimately the ideal seat for anyone looking for chairs and armchairs for public spaces that combine design, efficiency and reliability—a collection designed to adapt, last and enhance any public environment.