12 Pack 4 x 4 Inch Stone Coasters Bulk Cup Coaster Set, Personalized Engraving DYI Bulk Square Coasters with Anti-Scratch Bottom for Bar Kitchen Home

Appropriate Size: the 12 pcs square stone coasters are approx.

4 x 4 inches.

When used as a coaster, it fits most cup sizes, such as coffee mugs, beer glasses, and wine glasses.

Anti-Slip Drink Coasters: the square black coasters are equipped with 4 soft foam mats, keeping your tables or other furniture from scratches.

Material: these outdoor coasters are mainly made of slate stone, stable and sturdy, with careful cutting edges, soft and comfortable to touch, not easy to break or bend.

Wide application: Not only can be used as a coaster, but also can be used in Handicraft Class, Painting, Writing, DIY Supplies, Carving, Photo Props, Decorations, Home Decorations.