High-Back Cosm Chair
Designed by Studio 7.5
- Packaging Type:
- Packaging Dimensions:
- 26" x 21.75" x 38.5"
- Package Weight:
- High Back: 43 lbs.
- Assembly Required:
With regular care and maintenance, your Herman Miller product will provide many years of superior performance and satisfaction. To maintain quality, please follow the cleaning procedures outlined here.
The instructions for the care and maintenance of Herman Miller products are provided to you as a service. No warranty is implied since results may vary.
Frame, Base, and Standard ArmpadsNormal cleaning
Wash surface with a soft cloth soaked in mild detergent and warm water. Rinse thoroughly and dry with a soft cloth.
Do not use solvents or abrasive kitchen cleaners.
Suspension MaterialNormal cleaning
Vacuum fabric as needed using an upholstery attachment. Vacuuming picks up dust and reduces the need for professional cleaning.
Do not brush fabric or use a vacuum attachment with a rotary brush. Brushing may permanently damage the nap or change the character of the fabric.
Immediately soak up the stain with a soft absorbent cloth.
Do not dry the stain completely or it may set. The longer a stain is allowed to remain on a fabric, the more difficult it is to remove.
Use a water-based cleaner (specifically made for cleaning fabric) or a solution of mild (alkaline) warm soapy water (not overly soapy) applied with a damp clean cloth or sponge. Work the cleaner into a lather or foam.
Never use hot water; it will set the stain. Avoid scrubbing.
Use a dry cleaning solution applied with a damp clean cloth or sponge. Test the cleaning solution on a small, concealed area first. If there is no spotting, ringing, or damage to the fabric or its dyes, apply the cleaning solution to the soiled area with light, quick strokes. Begin at the outside of the stain and work toward the center, being careful not to over-saturate the fabric.
K2R is also a product that can be used. See product label for complete instructions. Do not over apply water or any liquid solution to fabric. Excessive wetting of the fabric with any liquid solution may result in permanent damage to the material. Do not rub too vigorously or you may damage the nap of the fabric or break fibers. Several light applications are better than one heavy application. Soak up all remaining solution and then use another clean cloth or sponge dipped in cool water to remove any residue. Let fabric dry thoroughly and then vacuum well before using. If the stain resists cleaning, contact a professional cleaner.
If large areas are soiled, contact a professional cleaning firm.
1 month ago
1 month ago
He is also very, very picky.
I am happy to say he LOVES his chair. He loves the design, color, and most importantly, how good he feels after a full day in the Cosm. Not having to extend, stretch, or contort to make adjustments for fit is great for him.
2 months ago
4 months ago
Way better than my Aeron I got for my home office which was always size too big for me (I got it at discount, couldn't be selective with the sizing).
The Cosm seems to come in one-size-fits-all and it feels perfect for my 5-10 frame. I only wish they bought me a Leaf-armed one instead of the fixed, but either-way I work 90% of the time with my arms on the table on a Grifiti arm rest.
Great job Herman Miller. Worth every penny.