The OUCH! Plush ankle cuffs have been designed with comfort in mind while being tied up in your play! The cuffs have a furry lining, an adjustable strap with a sturdy clasp for a perfect fit and an attached ring for easy hook-ups. Product dimensions - 12.99" x 3.15" x 1.97" Product weight - 3.67 oz Product diameter - 1.97" Waterproof - Yes Phthalate free - Yes Materials - Plush, Bonded leather.