The Mingle sofa was designed in 1935 by architect Flemming Lassen (1902-1984) and was presented at The Copenhagen Cabinetmakers' Guild Competition in the same year. It was subsequently praised for its qualities as a small but elegant sofa in the professional journal "The Architect" Flemming Lassen loved to travel, and he was often inspired by his journeys throughout Europe. He was very taken with both Italy and France, and had a burning desire to tour those countries on his motorcycle. Flemming Lassen wanted to create a sofa made for conversation with a comfort that invited people to stay seated and talk together for long periods of time. The armrests were designed to encircle the sitters, generating intimacy and transforming the sofa into a cozy place to relax. Flemming Lassen took inspiration from both French elegance and modern Italian style, and transferred the trends and his own ideas to a small, upholstered sofa called Mingle.
Product Overview
Available Upholstery
For in-stock items, please allow 1-2 days handling time and 1-5 days transit time after the order is placed.
While we work to get every order out as timely as possible, due to unforeseen circumstances, you may experience shipping delays with your order. You will receive an automated email notifying you once your order has shipped or tracking has been updated.
If your package does not arrive on the estimated delivery date, we kindly ask that you please wait 1-2 days for it to arrive before contacting us at concierge@studioperdiem.com.
Please reach out to us if you have any questions or need a more accurate estimate.
Returns Policy
We reserve the right to accept or decline merchandise returns at our sole discretion. All made-to-order items or items from dye lots—such as wallpapers, limited edition art prints, custom upholstery, and vintage pieces—are final sale. Unauthorized returns will be refused, and a 20% restocking fee applies to all approved, non-defective returns.
To initiate a return, please contact us at concierge@studioperdiem.com to obtain a return authorization number.
International orders (shipped outside the United States) are considered final sale and not eligible for return.
Client Returns
If you wish to return an item for reasons other than damage or defect, you may do so within 30 days of receipt of delivery. Items must be returned in their original condition and packaging. Customers are responsible for all return shipping costs, and we highly recommend insuring return shipments. Credit will not be issued for items damaged in transit due to inadequate packaging. Refunds will be issued to the original payment method within 1-5 business days of inspection and warehouse acceptance.
Cancellations
We aim to keep you informed about your order status, though package preparation, shipping and supply chain changes may affect timelines. Orders (excluding Upholstery and Custom Orders) may be canceled for a full refund if they have not yet left our warehouse.
Defective or Incorrect Items
If your item arrives with a manufacturing defect or was shipped in error, we will replace it at no cost to you. Please provide our claims team photos of the error in advance to obtain a replacement authorization.
If your order or product arrives damaged, please follow the procedures below.
1. Ensure you sign for the shipment. Either by you or a representative must confirm receipt of all listed packages in undamaged condition. If a shipment is refused, you are responsible for all shipping and return costs and may forfeit your deposit. Delivery delays, regardless of cause, do not constitute grounds for order cancellation or refusal once the item has shipped. Orders may be delivered in multiple shipments.
2. If the packaging shows visible damage (e.g., crushed boxes, broken crates, moisture), note this in writing on the delivery receipt before signing and take a photograph as reference. Studio Per Diem cannot complete a damage claim unless all damage is properly documented at the time of delivery.
To ensure prompt and effective resolution, please ensure your receiver follows these steps:
Even if damage is suspected, accept the shipment to avoid delays.
Please open and inspect carefully. Note any visible damage on the delivery receipt at the time of signing. Claims will be denied if damage is not documented. “Subject to inspection” is not a valid notation.
Provide clear photos of both the damage and packaging.
Send claim details and photos to concierge@studioperdiem.com within 5 business days. We cannot accept damage claims received after this period will not be accepted.
Please Keep All Packaging – Retain all original packaging, boxes and enclosure packing materials until your claim is resolved. If packaging is discarded, we are not responsible for repackaging fees that may ensue.
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