MDF Keychains: This sublimation blank keychains is made of MDF with a thick sublimated aluminum coating on both sides, allowing you to enjoy your DIY projects to the fullest. Widely Applicable: This blank sublimation keychains can DIY your favorite images and text, create personalized button decorations and keychains, whether for personal use or to create exquisite works to give to family, friends, and colleagues.
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