Absolutely perfect for decorations of all kinds. Lead Free acrylic (plastic) safe for skin and can be used as face jewels. They are lead free (safe for skin! Professional grade for jewelry making, fabric embellishments, and commercial displays., Add your own glue. Oval 18x13mm or about 3/4 x 1/2 flat back acrylic (plastic) cabochons. Smooth with a flat back. Oval 18x13mm or about 3/4 x 1/2 flat back acrylic (plastic) cabochons. They are lead free (safe for skin!) and used as body gems! Good for creations at scrapbook and craft works, Perfect for card making, scrapbooks and body art. Professional grade for jewelry making, fabric embellishments, and commercial displays. Add your own glue Perfect for jewelry making and garments embelishments Costume making, cosplays. CPSIA and RoHS compliant., Professional Grade. Easy to use, fun to do. Good for creations at scrapbook and craft works, Perfect for card making, scrapbooks and body art. Saphir bleu foncé . NAB01 Flat Back Square Acrylic Jewels Canada Strass Rouge Autocollant Allstarco 18x13mm Wood .WD1 Flat Back Oval Acrylic Cabochons Big Gem Add dimension and sparkle to your projects with these fine quality acrylic gems.