VEVOR Plyometric Jump Boxes, 12/18/24/30 Inch Plyo Box, Platform and Jumping Agility Box, Anti-Slip Fitness Exercise Step Up Box Set for Home Gym Training, Conditioning Strength Training, Red Weight Capacity: 227 kg / 500 pounds,12" Box Dimensions: 445x445x305 mm / 17.5x17.5x12 inches,Color: Red,Item Model Number: SS-R-12-18-24-30,Product Weight: 26.5 kg / 58.4 lbs,18" Box Dimensions: 513x513x458 mm / 20.2x20.2x18 inches,30" Box Dimensions: 656x656x762 mm / 25.8x25.8x30 inches,24" Box Dimensions: 575x575x609 mm / 22.6x22.6x24 inches Getting started: set up in a clear, level space with room to move. Begin with a short session, focus on steady form and comfortable breathing, and build time or load gradually. Listen to your body and stop if anything feels sharp or unsteady. Check the equipment before each use and store it according to the care notes. If you are new to exercise or managing a health condition, talk with your doctor before starting a new routine. Progress happens one session at a time; consistency matters more than intensity. Take it one week at a time. Choose a session length that feels manageable and repeat it before adding more. Keep water nearby, wear supportive shoes for standing work, and give yourself a few minutes to warm up and cool down. Notice how your body responds the next day, and adjust the range, load, or duration before pushing further. A short, regular routine builds confidence and consistency better than an intense session you cannot repeat.