Which chart style is right for you?
Steel Chart
Flex Chart
Durability
 Extremely durable, lasts for years  Less durable if repeatedly moved 
Dry/Wet-Erase
 Yes Yes
Mounting
 Mounts to magnetic surfaces using magnets on the back, or to the wall using included hooks  Sticks to many surfaces, even non-magnetic ones 
Accepts Magnets
 Yes Yes
Reusability
 Can be moved and reused indefinitely  Not designed to be removed and repositioned often. Surface can wrinkle if pulled at an angle. 
Best For
 Long-term use, frequent updates, and durability  Set-it-and-forget-it use on non-magnetic surfaces 
The Mighty + Bright Weekly Calendar for Kids is a steel magnetic planner in gray with Monday–Sunday labels, plus product details and instructions on a light blue background.
The Master To Do List for Memory Support by Mighty + Bright is a gray magnetic weekly planner, Monday–Sunday, with a flexible surface—perfect for memory support and customizable with magnetic task strips or to do list stickers.
The Mighty + Bright Weekly Calendar for Memory Support is a black flexible magnetic sheet that sticks to most surfaces (except textured walls or brick); peel back the plastic to reveal its adhesive side.
The back of the Weekly Calendar for Kids by Mighty + Bright has two black magnetic strips, which adheres to fridges or walls using magnets or hooks.