Trap your submissives arms behind their back, while you have your way with them. Made with locking buckles, your plaything will be thoroughly trapped while you put them in any position you desire Each arm strap is adjustable to accommodate many different sizes, wrapping around the biceps and forearms to keep your sub fully restrained. This bondage accessory will elevate your play sessions with its unique and attractive design Measurements: Horizontal strap measures 9 inches across. Vertical strap is 8 inches. Bicep straps adjust from 9.5 to 15.75 inches in circumference. Forearms strap measures 17.5 inches in maximum length, adjusting from 9.5 to 14.25 inches in circumference, with a width of 6.5 inches. Material: PU leather, metal. Color: Black. Note: Locks not included.