Easy-to-wear spider costume sized for your best friend straps around waist and neck. Important! Not ALL COSTUMES WILL FIT all PETS, consider costume style and animal size; READ THE Rubies pet SIZE CHART and WATCH the SIZING INSTRUCTION VIDEO, do not select size based on breed. Family-owned, family-focused, and based in the U.S.A. Since 1950, Rubies is the world's largest designer and manufacturer of costumes – of course they'd remember your four-legged best friend!