{"product_id":"pera-swivel-chair-with-casters","title":"Pera Swivel Chair With Casters","description":"Product information \n \n\u003ch4\u003ePera Swivel Chair with Casters\u003c\/h4\u003e\n Design by Alp Nuhoğlu | 2003 \n\u003cp\u003eThe Pera 4 Prong Swivel Castors Chair by B\u0026amp;T Design Studio is a modern upholstered chair that combines clean lines, everyday comfort, and easy mobility in one refined design. Designed by Alp Nuhoğlu in 2003, this version of the Pera collection reflects a minimal design language with a strong focus on versatility, making it well suited to a wide range of workplace, meeting, education, and other commercial interiors.\u003c\/p\u003e\n\u003cp\u003eDespite its simple silhouette, the chair’s scoop-shaped seat is designed to provide a high level of comfort. Its structure is made from injection-molded polyurethane foam over a steel frame, creating a durable shell built for long-term performance in high-use environments. Paired with a 4-prong swivel base on castors, it offers added flexibility and smooth mobility while maintaining a clean, contemporary presence.\u003c\/p\u003e\n\u003cp\u003eAvailable with multiple base types across the wider collection, the Pera family is designed to adapt to diverse interior settings. The chair can be upholstered in any fabric or leather from the B\u0026amp;T Design collection, giving designers flexibility in texture and colour.\u003c\/p\u003e\n\n Technical specifications \n \n\u003cp\u003e\u003cstrong\u003eDimensions and weight\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInches 21w | 21d | 32h | 18sh | 25.5 arm height\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eYardage\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOM\u003c\/strong\u003e 1 yard  \/\/  \u003cstrong\u003eCOL\u003c\/strong\u003e 17 sq ft\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBase: Solid steel legs, powder-coated. Casters added.\u003cbr\u003eSeat options: Injection molded over steel structure. Extremely durable for heavy traffic use.\u003cbr\u003eUpholstery: Fabric + Faux Leather + Genuine Leather\u003c\/p\u003e\n\n Product booklet \n \n\u003cp\u003e \u003cbr\u003e\n \u003cbr\u003e\n View PDF in a New Tab\u003cbr\u003e\n \u003cbr\u003e\n\n Availability \u003c\/p\u003e\n \n\u003cp\u003e→ Check current availability and quantities on our live inventory page.\u003c\/p\u003e\n \n\u003ch4\u003ePera Swivel Chair with Casters\u003c\/h4\u003e\n Design by Alp Nuhoğlu | 2003 \n\u003cp\u003eThe Pera 4 Prong Swivel Castors Chair by B\u0026amp;T Design Studio is a modern upholstered chair that combines clean lines, everyday comfort, and easy mobility in one refined design. Designed by Alp Nuhoğlu in 2003, this version of the Pera collection reflects a minimal design language with a strong focus on versatility, making it well suited to a wide range of workplace, meeting, education, and other commercial interiors.\u003c\/p\u003e\n\u003cp\u003eDespite its simple silhouette, the chair’s scoop-shaped seat is designed to provide a high level of comfort. Its structure is made from injection-molded polyurethane foam over a steel frame, creating a durable shell built for long-term performance in high-use environments. Paired with a 4-prong swivel base on castors, it offers added flexibility and smooth mobility while maintaining a clean, contemporary presence.\u003c\/p\u003e\n\u003cp\u003eAvailable with multiple base types across the wider collection, the Pera family is designed to adapt to diverse interior settings. The chair can be upholstered in any fabric or leather from the B\u0026amp;T Design collection, giving designers flexibility in texture and colour.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions and weight\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInches 21w | 21d | 32h | 18sh | 25.5 arm height\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eYardage\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOM\u003c\/strong\u003e 1 yard  \/\/  \u003cstrong\u003eCOL\u003c\/strong\u003e 17 sq ft\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBase: Solid steel legs, powder-coated. Casters added.\u003cbr\u003eSeat options: Injection molded over steel structure. Extremely durable for heavy traffic use.\u003cbr\u003eUpholstery: Fabric + Faux Leather + Genuine Leather\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\n \u003cbr\u003e\n View PDF in a New Tab\u003cbr\u003e\n \u003c\/p\u003e\n\u003cp\u003e→ Check current availability and quantities on our live inventory page.\u003c\/p\u003e\n\u003ch4\u003eSEE IT IN ACTION\u003c\/h4\u003e\n\u003cp\u003e \u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n \u003c\/p\u003e\n With its robust construction, understated silhouette, and mobile swivel base, the Pera 4 Prong Swivel Castors Chair is a refined and reliable seating solution for projects of every scale. The Pera 4 Prong Swivel Castors Chair by B\u0026amp;T Design, a modern upholstered chair with a scoop-shaped seat, steel-framed foam shell, and mobile swivel base. \n\u003ch4\u003eVARIANTS\u003c\/h4\u003e\n \n X \n\u003cp\u003e4 legged steel rod base.\u003c\/p\u003e\n \n wood dowel \n\u003cp\u003eWood dowel base\u003c\/p\u003e\n \n Swivel base \n\u003cp\u003e4 prong swivel base.\u003c\/p\u003e\n \n Swivel base with arm \n\u003cp\u003e4 prong swivel stationary base with armrests.\u003c\/p\u003e\n \n Spider base \n\u003cp\u003eFour prong spider base. With or w\/out castors.\u003c\/p\u003e\n \n Office chair \n\u003cp\u003e5 prong premium base. Seat with or w\/out armrests.\u003c\/p\u003e\n\u003ch3\u003eMATERIALS AND DOWNLOADS\u003c\/h3\u003e\n\n MATERIALS AND FINISHES \n\n Upholstery \n \n\u003cp data-start=\"53\" data-end=\"232\"\u003e\u003cstrong data-start=\"53\" data-end=\"232\"\u003eThe upholstery materials shown in the attached PDF represent our standard offering. If you do not see the material or color you need, please contact us for additional options.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"234\" data-end=\"425\"\u003e\u003cstrong data-start=\"234\" data-end=\"425\"\u003eMost NUANS seating is available in Customer’s Own Material (COM) and Customer’s Own Leather (COL). Please refer to the technical specs tab or our product booklets for detailed yardage requirements.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"427\" data-end=\"516\"\u003e\u003cstrong data-start=\"427\" data-end=\"516\"\u003eAll COM\/COL materials must be shipped directly to the NUANS warehouse for processing.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cbr\u003e\n View PDF in a New Tab\u003cbr\u003e\n \u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\n Metal colors \n \n Applied to all metal parts. \n\u003cp\u003e \u003cbr\u003e\n black ral9005\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n white ral9016\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n silk grey ral7044\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n taupe g876\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n grey g458\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n anthracite ral7016\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n nordic lichen\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n cement grey ral7033\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n green grey ral7009\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n pale brown ral8025\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n precious sand\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n beige red ral3012\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n terracotta ral8004\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n black red ral3007\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n gold\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n bronze\u003cbr\u003e\n \u003cbr\u003e\n\n DOWNLOADS \u003c\/p\u003e\n \n\u003cp\u003e B\u0026amp;T Pera Booklet B\u0026amp;T Pera 4 Prong Swivel 2DB\u0026amp;T Pera 4 Prong Swivel 3Ds B\u0026amp;T Pera 4 Prong Swivel 3DsMax B\u0026amp;T Pera 4 Prong Swivel Fbx B\u0026amp;T Pera 4 Prong Swivel Rhino B\u0026amp;T Pera 4 Prong Swivel Sketchup \u003cbr\u003e\n\n Upholstery \u003c\/p\u003e\n \n\u003cp data-start=\"53\" data-end=\"232\"\u003e\u003cstrong data-start=\"53\" data-end=\"232\"\u003eThe upholstery materials shown in the attached PDF represent our standard offering. If you do not see the material or color you need, please contact us for additional options.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"234\" data-end=\"425\"\u003e\u003cstrong data-start=\"234\" data-end=\"425\"\u003eMost NUANS seating is available in Customer’s Own Material (COM) and Customer’s Own Leather (COL). Please refer to the technical specs tab or our product booklets for detailed yardage requirements.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"427\" data-end=\"516\"\u003e\u003cstrong data-start=\"427\" data-end=\"516\"\u003eAll COM\/COL materials must be shipped directly to the NUANS warehouse for processing.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cbr\u003e\n View PDF in a New Tab\u003cbr\u003e\n \u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\n Metal colors \n \n Applied to all metal parts. \n\u003cp\u003e \u003cbr\u003e\n black ral9005\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n white ral9016\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n silk grey ral7044\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n taupe g876\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n grey g458\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n anthracite ral7016\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n nordic lichen\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n cement grey ral7033\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n green grey ral7009\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n pale brown ral8025\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n precious sand\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n beige red ral3012\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n terracotta ral8004\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n black red ral3007\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n gold\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n bronze\u003cbr\u003e\n \u003cbr\u003e\n \n\u003c\/p\u003e\u003cp data-start=\"53\" data-end=\"232\"\u003e\u003cstrong data-start=\"53\" data-end=\"232\"\u003eThe upholstery materials shown in the attached PDF represent our standard offering. If you do not see the material or color you need, please contact us for additional options.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"234\" data-end=\"425\"\u003e\u003cstrong data-start=\"234\" data-end=\"425\"\u003eMost NUANS seating is available in Customer’s Own Material (COM) and Customer’s Own Leather (COL). Please refer to the technical specs tab or our product booklets for detailed yardage requirements.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"427\" data-end=\"516\"\u003e\u003cstrong data-start=\"427\" data-end=\"516\"\u003eAll COM\/COL materials must be shipped directly to the NUANS warehouse for processing.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cbr\u003e\n View PDF in a New Tab\u003cbr\u003e\n \u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n Applied to all metal parts. \n\u003cp\u003e \u003cbr\u003e\n black ral9005\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n white ral9016\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n silk grey ral7044\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n taupe g876\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n grey g458\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n anthracite ral7016\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n nordic lichen\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n cement grey ral7033\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n green grey ral7009\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n pale brown ral8025\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n precious sand\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n beige red ral3012\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n terracotta ral8004\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n black red ral3007\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n gold\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n bronze\u003cbr\u003e\n \u003cbr\u003e\n B\u0026amp;T Pera Booklet B\u0026amp;T Pera 4 Prong Swivel 2DB\u0026amp;T Pera 4 Prong Swivel 3Ds B\u0026amp;T Pera 4 Prong Swivel 3DsMax B\u0026amp;T Pera 4 Prong Swivel Fbx B\u0026amp;T Pera 4 Prong Swivel Rhino B\u0026amp;T Pera 4 Prong Swivel Sketchup \u003c\/p\u003e","brand":"B\u0026T Collection","offers":[{"title":"Default Title","offer_id":44058872545315,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0008\/9731\/8948\/files\/bt-design-pera-chair-office-prong-4-S-4.jpg?v=1792265290","url":"https:\/\/modern-interiors.net\/products\/pera-swivel-chair-with-casters","provider":"MINDS:                              Modern Interiors Network - Design Source","version":"1.0","type":"link"}