URBNFit Resistance Bands Set (12 Piece) Includes Door Anchor, Ankle & Wrist Strap, Exercise Guide and Carrying Bag for Strengthening and Training (Pro Series) RESISTANCE BANDS SET COMES WITH EVERYTHING YOU NEED - door anchor, 2 wrist straps, ankle strap, carrying/storage bag and quick start exercise guide STACK EXERCISE CHORDS TOGETHER FOR HARDER WORKOUTS - This stackable set of exercise bands can produce up to 75 LBS of weight by clipping more than one band to the handle PROFESSIONAL QUALITY STRENGTH & FEATURES - A metal clipping system on the stretching bands allows for attachment to soft-grip handles, wrist straps or ankle straps 5 LEVELS OF ELASTIC BANDS INCLUDED IN THIS SET: Yellow (2-4 lbs.), Blue (4-6 lbs.), Green (10-12 lbs.), Black (15-20 lbs.) and Red (25-30 lbs.). All bands are 48 inches in length READ OUR REVIEWS!!! 100% SATISFACTION GUARANTEE- URBNFit PRODUCTS come with a manufacturer's lifetime warranty