Kotobukiya Frame Arms: SA-17S Rapier Zephyr Fine Scale Model Kit A Kotobukiya Japanese import Next in Kotobukiya's Frame Arms original series of robot model kits Upgrades the line's "female" SA-17 unit Built upon a basic robot skeleton, or "Frame," which is highly articulated and covered in universal 3mm attachment points, compatible with Koto's Modeling Support Goods series and others Sleek combat plane-inspired armor