Quality double-sided black and white mounts. Suits A3.
 
Key Features:    
Pack of 10 
Suits A3-sized artwork.
Inside window measurement: 270 x 395mm. Outer frame measurement: 384 X 534mm 
Double-sided Black and White 
Quick and easy to mount artwork or photos. 
One side black and the other white which helps make the right choice on hand. 
This product is suitable for all ages, from Primary to Adult