?100% GUARANTEED AFTER SALE SERVICE? Guarantee ONE year free repair and life time maintenance. We hope you and your kids are happy when you open box and use it, so please contact us directly if you and your kids have any questions, we will try our best to work with you to solve all problems. We are all here for you. ?EASY TO CARRY AND STORE? Beam is with carry handle, light enough that even 2 years old kids can move it. It is with carry bag, when your kids do not use it, he or she can put it in bag to store and also can carry it to park, gym, school, friends’ home, etc. ?Popular Size? 8 ft length, long enough to do any exercise. 4 inch surface width is same as competition. 2.4 inch height give kids more confidence. Small kids can use it to do balance exercise and get fun. Big kids can use it to do gymnastics exercise to increase skills. ?Durable ENOUGH TO LONG TERM USE? Beam structure is 3 layers, first Layer is High density EVA, middle layer is middle density EVA, third layer is wood, extra firm. First level and third level make beam extra firm, offer stable landing. Second layer acts as cushioning to reduce impact on kids’ joint. Beam surface is high quality suede, NO FADING, suitable friction. All super material make beam durable to long term use, you do not worry beam bottom and surface are broken or beam core is break. ?EXTRA STABILITY? New design beam bottom, old design is with rubber feet, only 4 points touch floor, when kids do exercise on it, it shakes up and down. For new design, we remove rubber feet, use recessed hinges and anti-slip bottom, whole bottom touch floor, not sliding, extra stability.Date First Available: May 15, 2020. Best Sellers Rank: #229,212 in Sports & Outdoors. Customer Reviews: 4.6 out of 5 stars 614 ratings 4.6 out of 5 stars. : B08C4NS4KY. Size: ?8 FT. Outer Material: ?Faux Suede. Manufacturer: ?BLH. Suggested Users: ?Unisex-child. Color: ?Blue. Brand Name: ?MARFULA. Package Weight: ?3.43 Kilograms. Item Package Dimensions L x W x H: ?49 x 5.6 x 4.9 inches.