INCREASE VERTICAL JUMP – With our Jump 99 training shoes you can increase your vertical jump by 5-10 inches. Focus on jumping higher, running faster and being more powerful. INCREASE FAST TWITCH MUSCLE – working out properly with our jump 99 plyometric training shoes allows you to increase the fast twitch muscle we use for powerful burst of movements like jumping or sprinting. INCREASE YOUR SPEED – Increasing the strength of your fast twitch muscles allows you to lower your 50M dash time by 2/10th of a second. INCREASE CALF MASS AND DEFINITION – Jump 99 training shoes will define you calf muscles and increase the reactive strength / agility COMES IN A VARIETY OF SIZES - We have a number of different sizes 5 – 13 for children and adult. At first the shoes will feel funny, but in seconds you will feel your calves working out the fast twitch muscle. Collect the jump 99 shoes and add them to you Nike or adidas collection. Shoes fit to size but if there is ever an issue with your size please message us and we will get you in the correct size.

Jump boot Size: L---Big Kid 6-8 M(women 7.5-9), load limit 200lbs. It contains 3 parts-- Durable hard sheel boot, supportive spring-loaded baseplate, and washable & removable padded inner shoes. Main material: TPU hard sheel, TPE baseboard, synthetic leather &mesh liner. Secure ankle closure. All-around exercise jump shoes for balance training, jump or even run. Low impact activity but every joint will be involved! Package: 1 pair of shoes and instructions.Let's give your family a surprise!

Jump boot Size: L---Big Kid 6-8 M(women 7.5-9), load limit 200lbs. It contains 3 parts-- Durable hard sheel boot, supportive spring-loaded baseplate, and washable & removable padded inner shoes. Main material: TPU hard sheel, TPE baseboard, synthetic leather &mesh liner. Secure ankle closure. All-around exercise jump shoes for balance training, jump or even run. Low impact activity but every joint will be involved! Package: 1 pair of shoes and instructions.Let's give your family a surprise!

【Durable Materials】ZCOINS bouncy jumping shoes buckle is made of TPU material, which can effectively fix the tightness. Hard TPU shoe shell is very durable. The inner sleeve is made of thick and soft mesh cloth, which wraps your ankle well. TPE springs have good support and pressure resistance. Jump soles is covered in a non-slip tread that won't scratch floors, and this shoe risers can be used for active play indoors or out. 【Ergonomic Design】ZCOINS new bounce jumping shoes are ergonomically designed. The shoe buckle use modified TPU material, which can fix the tightness according to the size of your feet. It can supply the maximum stability and control force when moving, which can withstand weights of up to 242lbs. User's suitable weight will give a push to the boot to jump up, please read the size information in the description to choose the correct size. 【Multiple Health Benefits】ZCOINS jump shoes provide a safe and effective method for muscular development and well-rounded health, which can bring you multiple benefits, Fix your posture, strengthen leg muscles, increase your metabolism, help your cardiovascular system, lose weight, increase vital capacity etc. It can be used as a fitness, growth, training and entertainment tool. 【Safety and Have Fun】Both adolescents and adults can use it, reducing the impact on joints. You burn more calories with jump shoes than normal training sneakers. Plus, the spring design lets you feel like you’re floating through the air. With this anti-gravity running boots fitness bounce shoe , your work out has never been so much fun. 【Multiple Usage Scenarios】Playing basketball, running, skipping and entertaining, fitness, coordination, strengthen leg muscles, boxing, dancing, sport specific conditioning, aerobics, unstable muscle conditioning exercise, circuit training, interval training, plyometric training and rehabilitation. The unisex fitness jump shoes help to develop explosive strength without putting undo stress on the body and allowing you to perform your best.

【Durable Materials】ZCOINS bouncy jumping shoes buckle is made of TPU material, which can effectively fix the tightness. Hard TPU shoe shell is very durable. The inner sleeve is made of thick and soft mesh cloth, which wraps your ankle well. TPE springs have good support and pressure resistance. Jump soles is covered in a non-slip tread that won't scratch floors, and this shoe risers can be used for active play indoors or out. 【Ergonomic Design】ZCOINS new bounce jumping shoes are ergonomically designed. The shoe buckle use modified TPU material, which can fix the tightness according to the size of your feet. It can supply the maximum stability and control force when moving, which can withstand weights of up to 242lbs. User's suitable weight will give a push to the boot to jump up, please read the size information in the description to choose the correct size. 【Multiple Health Benefits】ZCOINS jump shoes provide a safe and effective method for muscular development and well-rounded health, which can bring you multiple benefits, Fix your posture, strengthen leg muscles, increase your metabolism, help your cardiovascular system, lose weight, increase vital capacity etc. It can be used as a fitness, growth, training and entertainment tool. 【Safety and Have Fun】Both adolescents and adults can use it, reducing the impact on joints. You burn more calories with jump shoes than normal training sneakers. Plus, the spring design lets you feel like you’re floating through the air. With this anti-gravity running boots fitness bounce shoe , your work out has never been so much fun. 【Multiple Usage Scenarios】Playing basketball, running, skipping and entertaining, fitness, coordination, strengthen leg muscles, boxing, dancing, sport specific conditioning, aerobics, unstable muscle conditioning exercise, circuit training, interval training, plyometric training and rehabilitation. The unisex fitness jump shoes help to develop explosive strength without putting undo stress on the body and allowing you to perform your best.

Suitable for users weighing between 99 and 176 lbs (ages 8 and up). New, improved wider boot design is ergonomically shaped for comfort. This new AIR KICKS model is adjustable to fit right over virtually ANY SIZE athletic shoe, including YOUTH 4-7, WOMEN 5.5 - 11.5, MEN 6-10. Powered by patented JUMPING JAX T-Spring technology: Low-impact and gentle on ankles, knees & back. Extended range of Replacement T-Springs available (sold separately) for changes in user body weight.

Size XXL for Men 8.5-10,Women 10-11.5, size XXL has 3 quick release buckle. Material: TPU, TPR + mesh. The shoe buckle use modified TPU material, It varies according to different feet size when fasten buckle, so easy and effective, and don't worry about hurt hands. It's no harmful for kids. We have old and new packing. Baseboard adopt TPR material, good flexibility, anti skid and wear resistance. It can supply the maximum stability and control force when moving. It can bear exceed weight of normal human, improve blood circulation, make you health, strengthen joints and bones. chits lining adopt imported cotton mesh fabric, soft, cozy and breathable. Size Info:XL---US Big kids 6.5-8,Women 8-9.5,EU Size 39-41,load weight 155-200 lbs; XXL---US Men 8.5-10,Women 11-11.5,EU Size 42-43,load weight 200-240 lbs.

Size XXL for Men 8.5-10,Women 10-11.5, size XXL has 3 quick release buckle. Material: TPU, TPR + mesh. The shoe buckle use modified TPU material, It varies according to different feet size when fasten buckle, so easy and effective, and don't worry about hurt hands. It's no harmful for kids. We have old and new packing. Baseboard adopt TPR material, good flexibility, anti skid and wear resistance. It can supply the maximum stability and control force when moving. It can bear exceed weight of normal human, improve blood circulation, make you health, strengthen joints and bones. chits lining adopt imported cotton mesh fabric, soft, cozy and breathable. Size Info:XL---US Big kids 6.5-8,Women 8-9.5,EU Size 39-41,load weight 155-200 lbs; XXL---US Men 8.5-10,Women 11-11.5,EU Size 42-43,load weight 200-240 lbs.

Designed for Athletes: Upgrade your workout routine and make every training session more fun with the Joyfay jump shoes for women and men! Easy to use and super practical, the special edition jumping boots for adults exercise are a must-have in your routine. Special Design: Unlike other jump shoes for women and men, our pair is designed for heavier users and strong athletes. This model features 4 tension springs for a stronger load-bearing capacity and more uniform elasticity. Choose the Right Size: The Joyfay collection includes our bouncing boots in 4 sizes: Medium, Large, X-Large, and XX-Large. The pairs are suitable for different weights, for beginners and jumping enthusiasts alike. Made to Last: The jump boots are made with durable and reliable materials that will pass the test of time. The bouncy shoes have a special baseboard that is extra flexible, anti-skid, and very robust, ensuring top stability and control with each movement. Exercising is Fun: The spring bounce shoes ensure a super fun working out experience that kids and adults will love. Because it protects the joints and bones from pressure, the bounce shoes for kids and grownups are a great way to exercise and improve your strength.

Designed for Athletes: Upgrade your workout routine and make every training session more fun with the Joyfay jump shoes for women and men! Easy to use and super practical, the special edition jumping boots for adults exercise are a must-have in your routine. Special Design: Unlike other jump shoes for women and men, our pair is designed for heavier users and strong athletes. This model features 4 tension springs for a stronger load-bearing capacity and more uniform elasticity. Choose the Right Size: The Joyfay collection includes our bouncing boots in 4 sizes: Medium, Large, X-Large, and XX-Large. The pairs are suitable for different weights, for beginners and jumping enthusiasts alike. Made to Last: The jump boots are made with durable and reliable materials that will pass the test of time. The bouncy shoes have a special baseboard that is extra flexible, anti-skid, and very robust, ensuring top stability and control with each movement. Exercising is Fun: The spring bounce shoes ensure a super fun working out experience that kids and adults will love. Because it protects the joints and bones from pressure, the bounce shoes for kids and grownups are a great way to exercise and improve your strength.

A PERFECT CHOICE: Whether you're a veteran of the active lifestyle or you've recently decided to enjoy the amazing benefits of a full-body workout, jumps are a fun and interactive way of keeping your body engaged! PREMIUM QUALITY MATERIAL: These jumping shoes are made with the highest quality, durable material, a combination of the hard plastic shell and non-slip soles which can withstand weights of up to 220lbs. COMFORT IS KEY: Unlike similar products on the market, these Jump Shoes feature a comfortable design with reduced impact on muscles and joints, allowing for total freedom of movement without compromising on mobility. IDEAL FOR EVERYONE: These shoes are an excellent choice for men, women, kids or elderly, advanced, intermediate, or beginners! The ergonomic, portable design makes them the ideal accessory for the gym, traveling, or home use! A THOUGHTFUL PRESENT: Order the jumping shoes for yourself or as a thoughtful present for a friend, loved one or fitness enthusiast, and you can be sure to win their appreciation!

A PERFECT CHOICE: Whether you're a veteran of the active lifestyle or you've recently decided to enjoy the amazing benefits of a full-body workout, jumps are a fun and interactive way of keeping your body engaged! PREMIUM QUALITY MATERIAL: These jumping shoes are made with the highest quality, durable material, a combination of the hard plastic shell and non-slip soles which can withstand weights of up to 220lbs. COMFORT IS KEY: Unlike similar products on the market, these Jump Shoes feature a comfortable design with reduced impact on muscles and joints, allowing for total freedom of movement without compromising on mobility. IDEAL FOR EVERYONE: These shoes are an excellent choice for men, women, kids or elderly, advanced, intermediate, or beginners! The ergonomic, portable design makes them the ideal accessory for the gym, traveling, or home use! A THOUGHTFUL PRESENT: Order the jumping shoes for yourself or as a thoughtful present for a friend, loved one or fitness enthusiast, and you can be sure to win their appreciation!

Certification: SGS and CE，it indicate this jump stilts is safe to play Load Range:Weight: 155~200 Ibs/70~90kg Manufactured By：Beijing 2008 Olympic Games Special Product's Supplier Skyrunner authorized jump stilts , replacement part available It is newest and popular sports gear in the world

EAST RETURNS - 30 day money back guaranteed, free return shipping easy and no hassle returns, just drop off your boots at a local UPS store QUALITY CHECK - Each boot is checked rigorously and bottom shells are weight tested by a hydraluic press to accurately test weight pressure. Boots are designed and tested to hold up to 500+ LBS of weight to ensure maximum safety. QUALITY & ANIMAL FRIENDLY MATERIAL - Vegan and animal free leather, non-staining, tear resistant. Compound reinforced rubber winter tire graded rubber. Hand stitched mesh and inner shoe lining with increased breathability, sweat reduction and comfortability. Hardened and pressed plastic polymer for greater structual integrity. PERFORMANCE - High quality performance for short and long distance activities, dancing, bouncing, jumping, workout, exercise and anything you can imagine! Perforated hand stitched linen for soft comfort, dryness and sweat evaporation. CUSTOMIZABLE WEIGHT - Our boots come in customized weight settings to help you reach your max performance, bounce, jump and comfort level. LOW IMPACT & HEALTH ADVANTAGE - Individuals with arthritis, muscle injury, degenerative joint/muscle tissue will benefit the most, the low impact on joints will provide you with continuous physical activity without causing pain, injury or continued damage to your joints/tissues

-Iconiciris store authorized. Certification: SGS and CE，it indicate the jump stilts is safe to play Load Range:Weight: 66~110lbs/30~50kg Beijing 2008 Olympic Games Special Product's Supplier DHL SHIPPING it is newest and popular sports gear in the world