size��3.5m 5m，5.5m，7m3.5m: 3.5 meters have 7 pieces of plastic sheet ， the distance between each plastic sheet is about 50 cm， a total of about 3 meters (about 3 meters around the maximum distance between both ends of plastic) total length of about 3.4- 3.5 meters.5m: 5 meters have 9 pieces of plastic sheet ， the distance between each plastic sheet is about 50 cm， a total of about 4 meters (about 4 meters around the maximum distance between both ends of plastic) say about 4.4 to 5 meters5.5m : 5.5 meters of 10 pieces of plastic sheet ， the distance between each plastic sheet is about 50 cm， a total of about 4.5 meters (about the maximum distance between both ends of plastic is about 4.5 meters) total length of about 4.9 to 5.5 meters7m :Seven meters 13 pieces of plastic sheet ， the distance between each plastic sheet is about 50 cm， a total of about 6 meters (about the maximum distance between both ends of plastic about 6 m) length of about 6.4 to 7 m Features: Adjustable flat plastic rungs for safetyDurable nylon strapsCarry bag to keep it organizedMaterial: PP materialRung color: Yellow，blueLadders Quantity: 3.5m-7pc;5m-9pc;5.5m-10pc，7m-13pcIncluded:1 x Football Training Ladder 1. 100% brand new and high quality.2. Adjustable flat plastic rungs for safety and according to your needs.3. Durable and strong nylon straps and rungs.4. The rung is extendable and in good toughness so that you can bend it at your will without breaking it.5. Connecting buckles on the two sides of the straps which allows you to extend the training ladder at your will.6. The speed or agility ladder is a device employed to improve feet speed， agility and co-ordination. High intensity training can be doing both indoors and outdoors.7. Suitable for athletic training， football， basketball， tennis， badminton， rugby and so on. It is also suitable for agility training of teenagers.8. Carry bag is provided to keep it organized.9. Space-saving， portable and convenient to use.10. It will be also a good gift for teenagers and friends.