The biggest ones approach 20mm in length (or width, depending on your take). 32" to 34" endlessly strung (no clasp, one long loop). Combine all single bead strands on beading.com to get the pricebreaks.
114 River Street, Montpelier, VT 05602 Email:mail@beading.com | Customer service: 1 800 338 2162 Order by phone: 1 800 338 2162 | Order by fax: 1 802 223 4044