Boldfit Resistance Tube with Foam Handles, Door Anchor for Exercise & Stretching, Suitable in Home & Gym Workout for Men & Women-15kg-Black

From the manufacturer

RESISTANCE TUBES THAT ARE EASY TO USE : Made from 100% latex. Comes in 4 different resistance strength levels: Light, Medium, Heavy and X-Heavy. They’re suitable for beginner or a seasoned workout sportsman.
TAKE YOUR WORKOUTS TO THE NEXT LEVEL: Whether you are a beginner or expert, resistance Tubes have a place in your home gym. Resistance Tubes work your muscles like weights do – your muscles contract to generate force to stabilize and control the desired
EFFICIENT WORKOUT: Loop Resistance Tubes increase the effectiveness of your exercises. Used for a range of workouts, from glute and hip activation, strength techniques to integrate seamlessly with every workout program such as Yoga, Pilates,etc.
MULTIFUNCTIONAL: The resistance Tube can be used to exercise all parts of muscles such as arms, chest, abdomen, glutes and legs, also good for Physical Therapy, Recovery or to increase Mobility.
GREAT INVESTMENT FOR YOUR BODY: Even just spending 15-20 minutes per day with our resistance Tubes results in consistent progress