This Celtic knot cardigan clasp or sweater clasp closure is handmade with 14 gauge copper wire, hammered, tumbled for hours for more strength and for complete smooth texture and then oxidized and hand polished for more depth and character. ATTENTION - ORDERS TO US AND INTERNATIONAL: All orders ship from Toronto, Ontario, Canada. Shipping to US uses USPS First Class shipping option. Delivery standard time 3-9 business days with USPS Tracking number. International orders ship with Asendia with tracking numbers. Please note that German silver contains nickel and has no silver in it. It's lead free. The hook element is approximately 1 1/4"(3.2cm) long and 3/4"(1.8cm) across, the eye element is approximately 1"(2.5cm) long and 3/4"(1.8cm) across. ★ ★ ★ ★ ★ ★ ★ ★ ★ Enter my shop here: http://ingodesign.etsy.com ★ ★ ★ ★ ★ ★ ★ ★ ★