What's so special about our fitness products?? These products are strictly tested, providing you with a safer, more durable experience? ? You have five resistance bands, you can stack multiple resistance bands to find your ideal resistance, and you can also stack them with push-ups or AB wheels to increase resistance. ? Save on expensive gym fees, turn your bedroom, living room or office into a state-of-the-art gym with 8-in-1 Resistance Bands set. ? Ideal for cardio, abs, power, endurance, stamina,arms legs training. Our all-inclusive will help your skyrocket your performance. Product Specifications: ?Resistance Bands Material:100% natural latex Yellow (10 lbs.), Green (15 lbs.), Red(20 lbs.), Blue(25 lbs.),Black (30 lbs.) Maximum equivalent:100lbs Length : 51.2in ?Hand Grip Strengthener Material: 100% ABS & stainless steel & rubber Resistance range: 22-132 Lbs (10-60kg) Size: 15.3x9x2.1cm (6 x 3.54x 0.82,L x W x H, Approx) ?Jump Rope Material: PVC coated braided steel cable Rope Length: 3m /118 in Rope Diameter: 4mm / 0.16 in ?Push Up Bars Material: PP reinforced plastics & eco-friendly material Each Size : 21x16x13cm(8.3 x 6.3x 5.1,L x W x H,Approx) ?AB Wheel Roller With Knee Pad AB Roller Material:Stainless steel tube, non-slip TPR & durable PP Size: diameter 6.6 in , width 3.7 in , Stainless steel pipe 12in Maximum load bearing 440lb/220kg High Density Foam Knee Pad Size : 34x17cm(12.59x6.69,L x W,Approx ) Package Included: ?Resistance Bands x 5 ?AB Wheel Roller x1 +Knee Pad x1 ?Jump Rope x 1 ?Hand Grip Strengthener x2 ?Push-up Bars x 2 ?Bands instruction x 1 ?Door Anchor x 1 ?Buffer Handle x 2 ?Ankle Straps x 2 ?Waterproof Handbag x 1