38mm Square buttons

38mm Square buttons

Custom square buttons feature full color printing and a durable steel pin-back. Easy to wear, hand out or sell. Ideal for organizations, businesses, bands and events.

Select a quantity

Next: upload artwork

Save 68% when you add 40 buttons

Next: upload artwork

38mm Square buttons
Free shipping in 4 days

Free shipping in 4 days

Get your 38mm square buttons fast with 4 day turnaround and free shipping.

Get an online proof

Get an online proof

Review your proof shortly after checkout and request changes until you're happy.

Multiple design discounts

Multiple design discounts

Order multiple items to receive a discount. Larger orders = larger discounts.

Custom buttons made fast

Upload your artwork and we'll create quality, custom pin-back buttons. Ideal for promoting your business, organization, or event, our custom buttons are easy to wear, hand out or sell. Our proof approval process lets you work directly with us to ensure the artwork and design look perfect.

The highest quality custom buttons

Custom square buttons are easy to wear, hand out or sell. Our 38 mm square buttons are the perfect shape and size of pin-back button to promote your organization, business, band or event. Order your custom square buttons in seconds and get free online proofs, free shipping and super fast turnaround.

Reviews for 38mm square buttons

  • 4.7 / 5

  • 385

    Total reviews

  • 94%

    Would order again

  • Good experience all round!

    Nathan Parsons

    Everything was how I wanted it, and the order came fast!

  • The pins are lovely!


    Strong pins, great print, high quality, highly recommended, great giveaways!

  • Reset

    Crystal White

    Gave me what I asked for. However, I wished I was able to choose bigger size for the square pins.

  • Sticker Mule never disappoints!


    UPS may not always come through, but Sticker Mule does! Great quality products and equally terrific customer service.

  • These turned out great!

    DD Prince

    I went back and forth with the proof 4-5 times due to low resolution/size and I'm so glad the extra effort was spent as these turned out great. I'll def be reordering.

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