With so many air tracks and mats on the market, i was concerned about getting the quality i wanted. This is the real deal. I use it as a crash mat under aerial dancers, hanging in the air. i also use it as a gymnastics mat for tumbling, like spring floor. I adjust the pressure in the mat to meet my various needs, and it works great every time. In addition, the pump works really well. it inflates in a short amount of time, and all of the components fit well.the carry bag is just barely large enough, and you will have to work hard to get it to fit, if you deflate and store the mat.My 12 and 10 year old daughters were asking me for and air mat since last year, and I finally purchased this one! It comes with a carry on bag for easy carrying and also the color and sturdiness function well. The only thing is that the inflator came with a broken part, since I travelled abroad with it I am not sure if it broke during the trip. We used another inflator (one for mattresses) and it worked well.Es tal cual en la descripción, está muy buenoIt’s pretty great so far but it is tough to store due to the size. The bag it comes with is nice.Great May for my daughter to practice gymnastics. Very thick and sturdy surfaceIf you have a gymnast/cheerleader this is a must get! Great material, Great Durability. My kids are flipping on it everyday.Even my huge butt can stand on it without causing total protonic reversal. Kids bounce right off it if dropped.Easy to inflate/deflate. Sturdy.Fantastique! Nous avons reçu notre commande dans le délai. Facile à gonfler avec la pompe et garde bien son air. Peut prendre du temps à le dégonfler complètement (environ 15-30 minutes). Tapis de 13 pieds, parfait pour ma fille de 11 ans qui l'utilise pour faire de la gymnastique. Capable d'enchaîner 3 figures de suite sur son air track. Elle l'utilise principalement à l'extérieur. Elle pourrait également l'utiliser dans notre grand sous-sol. Tapis assez pesant à transporter lorsqu'il n'est pas gonflé. Elle l'adore!After only 2 months of normal usage (we deflated it only once) the airtrack had 3 little holes on the side and 1 large tear beside the air valve. We taped the holes and it was ok but the tear appeared 3 days after the time limit for refund...? My 3 girls are devastated!!I purchased a 10 ft track from AKSport last year with the same measurements as the 20ft Track I purchased last week with the exception of the length and as you can see from my photo there is a significant difference in the surface width of the two mats …the new 20ft mat is significantly more narrow. BEWARE of the inconsistent sizing when ordering. I am hoping I just received a faulty mat and that the company will rectify the mistake by exchanging the new mat for one that is the proper measurement because my daughter has really enjoyed the 10ft track it has been well used and has held up well she was so excited to be able to connect to the 20ft track to be able to practice longer tumbling passes but it’s just so much narrower.I love this but it is not as big as expected l.I used it for tumbling. Ok so something very funny happens with the pump ok so I took it out and my long hair got stuck in and sucked up and pulling my hair. It wasn’t all of my hair thought thankfully but it got a few big knots that I will need to get out. So lesson learned never let your hair get stuck in a air pump because it is sorta painful and takes lots of time to fix untangling it. Everyone please do not go try it it’s not worth it.but then again this mat is so good if you love gymnastics/tumbling this proudut is great for you . Again nothing wrong with the mat or air pump so ya tie your hair up and ya. Actually I just remeberd my hair was up it was just in a ponytail tho so put it in something like braids or a bun... ya so if you like this review gives o buy this right now!!!!! Buy the way this is a kid who write this so I am pretty proud because it’s kinda funny in some ways!! Oh my god I should be a sailsman when I grow up!!??The electric pump broke after one use:(This air track mat costed me a lot of money.I sent an e mail to amazon about this but did not receive any reply. I’m worried that in the absence of a right size pump this air track will become useless.I need AKSPORT to contact me and send me a new pump ASAP. They have to stand by such an expensive product and provide support and good customer service.I’ll keep the viewers updated about this.