Your get 2 sheets with a total of 30 rings

(You can also use the small center disks as well so that would add up to 60)

Normally posted next working day if you need them quickly use the 1st class postage option at checkout

If you need it fast then please pay for 1st class postage on the checkout page

Description:

Apply these little rings to the back of any ruler to increase safety and cutting accuracy by preventing slipping.

Accurate - For straight, precise cuts, enhance your ruler by adding non-slip!

Safe - Increases safety and cutting accuracy by preventing slipping.

Easy - Simply stick to the back of any ruler.

Convenient - Transparent for easy fabric visibility.

Specification:

Material: Silicone gel

 Color: Clear

Outer Diameter: Approx. 20mm/0.79inch

Inner Diameter: Approx. 6mm/0.24inch

Thickness: Approx. 0.5mm/0.02inch

Thanks for looking