Koyto Sports Exercise Bands - Premium Set of 6 Fitness Resistance Loop Bands 12"x 2" Plus E-Book Workout Manual BLACK FRIDAY DEAL - PREMIUM 6 LEVELS RESISTANCE BAND SET - Complete set of workout stretch bands for men and women for all fitness stages. Either you are a beginner or advanced this set of elastic bands is for you. You can start with lower level band and add more resistance as you advance in your training. You can use a single band or combine more to achieve desired resistance. BONUS EXERCISE WORKBOOK E-BOOK AND BONUS WORKOUT MEALS E-BOOK - all of our customers will receive free manual with detailed description and illustrations of the exercises which can be performed with resistance loop bands. We also add Workout Meals Ebook where you can find information on what, why and when to eat before and after your workout with some easy and delicious receipes included. EXTENDED 12" x 2" SIZE RESISTANCE BAND KIT - the bigger size of strength bands offers more options during your workout. Our Resistance Bands can be used for a variety of trainings, even the most intense: yoga, pilates, core, lower and upper body strength training, px90, insanity, brazilian butt and crossfit VERSATILE USE - these elastic bands can be used in physical therapy during recovery process after injuries as a part of rehabilitation. These tension bands can also be used in toning different muscle groups: shoulders, arms, biceps, triceps, back, chest, abs, calves, quads, hamstrings and glutes. LIFETIME GUARANTEE - we believe in best quality and customers' satisfaction. If you are not fully satisfied with our exercise band kit we guarantee full refund and you don't need to return your set.