Black Round Alphabet Letter Beads, A-Z Mix, 7mm, Plastic, (about 1000 beads) 140 grams About 1000 beads per package (packed by weight - 140 grams) 7mm round bead size, about 1/4", black beads with white letters Small holes measure about 1mm, horizontal holes run left to right Contains randomly mixed letters of all letters A-Z