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The Constant Masks for Sale

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Get 20% OFF when you buy 3+ masks!
*Cannot be combined with additional sales/discounts.

The Foolkiller Mask

by The Constant Podcast
$15 $12

The Official Constantine Mask

by The Constant Podcast
$15 $12

F*%cking Aristotle Mask

by The Constant Podcast
$15 $12

Shipwreckless Mask

by The Constant Podcast
$15 $12

Parachuting Cats Mask

by The Constant Podcast
$15 $12

The Dope Constantine Mask

by The Constant Podcast
$15 $12

Tesla and His Death Ray Mask

by The Constant Podcast
$15 $12

Gef the Talking Mongoose Mask

by The Constant Podcast
$15 $12

Constant Reader - MOON Mask

by Geeky Gifts
$15 $12

Trippy Dark Tower Mask

by Geeky Gifts
$15 $12

Dark Tower Keyhole Mask

by Geeky Gifts
$15 $12

Family Friendly The Shining Mask

by Tee Jay Wiggles: dumb shirts & stuff!
$15 $12

THE UNIVERSE. Key constants Mask

by aceofspace
$15 $12

LOST : The Constant Mask

by Dramen Design
$15 $12

Desmond Hume - My constant - Light Mask

by TeeAgromenaguer
$15 $12

Constant Reader Mask

by Tee Jay Wiggles: dumb shirts & stuff!
$15 $12

CHANGE IS THE ONLY CONSTANT Mask

by InspireMe
$15 $12

Boltzmann constant Mask

by Windy_Desert
$15 $12

Cosmological constant - lambda Mask

by Windy_Desert
$15 $12

Gold Motivation Mask

by CrissWild
$15 $12
Masks sold on TeePublic are for general public use only. They are not intended for use in medical settings and are not designed to prevent transmission of disease. More legal info here.

Mask FAQ

Where can I find other the constant designs? Expand or collapse section.
In addition to the constant designs, you can explore the marketplace for constant, constantine, and 4815162342 designs sold by independent artists.
What material is this item made of? Expand or collapse section.

Mask measures 7" wide by 4" tall (with pleats collapsed), excluding ear loops. Sublimated polyester exterior with a soft microfiber lining for added comfort and improved fit - pleats allow the mask to expand for increased coverage and adjustable sliders on the elastic ear loops keep everything securely in place. Lining allows for insertion of additional mask or filter - not included - between layers as desired. Elastic loops are 63% polyester, 37% latex. Printed and assembled in the USA, machine washable. Learn More »

What USA ship methods are available? Expand or collapse section.

Standard (6-8 Business Days)

Expedited (4-6 Business Days)

Estimates include printing and processing time. More Shipping Info »

What is the Return/Exchange policy? Expand or collapse section.

We want you to love your order! If for any reason you don't, let us know and we’ll make things right. Learn More »

Due to the nature of this product, returns and exchanges will only be accepted for defective items.

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