WORK OUT BANDS 8-PACK - These loop bands for exercise help build strength without heavy weights or complicated home gym equipment. Use these versatile whole body resistance bands for legs, to tone muscles in your arms, or for glutes, chest, or abs. MULTIPURPOSE - You can use these elastic bands for exercise, but the strength bands are for more than just fitness routines. This workout equipment can be used in physical therapy, rehabilitation, cross-training, yoga, stretching, aerobics, or Pilates. 4 RESISTANCE LEVELS - The set of 8 workout bands resistance trainers includes 2 each of light, medium, heavy, and extra-heavy resistance loop bands. Use these elastic workout bands one at a time or combine multiple loops to achieve your optimal challenge. LIGHTWEIGHT AND PORTABLE - The lightweight, portable design of these elastic workout bands saves space so you can train anywhere, whether you use this handy gym equipment for home workouts or stash them in the included carrying bag for travel. PRODUCT DETAILS - Materials: 100% Natural Latex. Dimensions: (L) 12" x (W) 2". Resistance Band 8-Pack includes 2 each of Light, Medium, Heavy, and Extra-Heavy Loop Bands. Carry Bag Included. Color: Multicolor.