Hi Jamil,
These are stackable and easy to clean 
very comfortable I can get a sample by next week if you like.
I will check the lead time and the price by tomorrow.

OM5 Active

• Active Guest/Side chair that can be stacked
• Floor stack: 7 unupholstered/4 upholstered 
• Dolly stack: 20 unupholstered/14 upholstered
• Sliding mechanism lets you adjust the seat and back
• Ideal for concerts, banquet halls, restaurants and waiting rooms
• Weight Capacity: 300 lbs
• Optional Back and seating upholstery can be added for additional comfort 

Overall Width

• OM5-AS: 20.5" (without arms)
• OM5-AC (30"): 20.5" (without arms) 
• OM5-AC (24"): 20" (without arms)

Overall Height

• OM5-AS: 32.5"
• OM5-AC (30"): 44.5"
• OM5-AC (24"): 38.5"

Back

• OM5-AS: 17.5" W - 16" H (without arms)
• OM5-AC: 17.5" W - 16" H (without arms)

Seat

• OM5-AS: 18" W x 18" D
• OM5-AC: 18" W x 18" D

PC ​STACKING CHAIR-BLACK/CHROME

Description

• Style: Armless/Sled base
• Color:Black
• Material:Plastic
• Net Weight:10.33 LBS
• Overall Dimensions:
• 20.75"W x 22.75"D x 32.25"
• Floor Stackable up to 11
• 20 chairs are stackable on an optional dolly 

2726 In Stock 2-3 days delivery time
Your Cost; $75 each x 200 $15,000 plus $500 for 10 dollies.
Optional Dolly your cost is; $50 each (10 dollies are needed to hold 200 chairs) 

Floor Stackable up to 11 chairs

Optional Dolly for arm or armless chairs