Brand: BestFit

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♥[5 Different Resistance Strength Levels]：BestFit Resistance Loop Bands Offer a lot of versatility with 5 levels of resistance from 5-40Ibs(Light, Medium, Heavy, X-Heavy, XX-Heavy) No matter you are a beginner or advanced exerciser, you could pick up the most suitable one for your exercise.
♥[3 Times Elastic and Environment-Friendly Silica Gel]：Upgrade to environmental material 100% silica gel for your intimate manufacturing,it is easy on the skin for various exercises and moves, such as glutes and balance training, improving your core strength and perfecting your body shape.（It is truly durable and safe for you, non-toxic, non-odorous, easy to maintain）