"Fit Simplify's Premium Resistance Tube Band kit includes everything you need to exercise your whole body from the comfort of your own home. If you just don't have the time, energy or money for regular visits to a traditional gym, this is a great alternative that can be set up just about anywhere, and is fully customizable to let you target different parts of your body as needed. You can customize the intensity of your workout. Resistance bands do exactly what they advertise: the harder you pull, the more they fight back. So, if you want an intense, high impact workout, you don't need to resort to weights. Or, if you want something a little easier once a week, you don't need to switch to a totally different system. The high quality and versatility of these bands make them an excellent choice to use by themselves, or integrate with other workout programs, like yoga, , or classic cardio or weightlifting routines. The Fit Simplify kit comes with its own pouch, so even if you do prefer to go to a gym, you can take your bands along with you to integrate into your daily regimen. Or, pack them in your luggage for business or vacation travel. You'll never waste time hunting down the hotel gym, or worry about rich restaurant food again! Just set up the system in your room, and you're ready to go. Bands are constructed to resist snapping and breaking, holding up under even the most intense use. Both ends of each band have a sturdy steel carabiner buckle, to prevent snapback and let you focus on your workout, not your safety. Handles are designed to be comfortable for intense usage. Sweat absorption prevents accidental slippage. Bands measure 48"" without end clips. Made from naturally-derived latex. Carabiner clips measure about 2"" each. Made from high quality steel. This kit includes: 5 exercise tube bands with color-coded resistance levels 1 door anchor 2 ankle straps 1 portable travel carry bag Instruction guid