--- product_id: 731977453 title: "ROAR-INT Kids Mixed Martial Arts MMA Shorts BJJ Cross Training Gym Boxing Grappling Kickboxing Muay Thai Workout Shorts" brand: "roar-int" price: "¥5541" currency: JPY in_stock: true reviews_count: 9 category: "Roar Int" url: https://www.desertcart.jp/products/731977453-roar-int-kids-mixed-martial-arts-mma-shorts-bjj-cross store_origin: JP region: Japan --- # Lightweight 95% polyester for max agility Velcro + hidden drawstring for perfect secure fit Reinforced stitching for ultimate durability ROAR-INT Kids Mixed Martial Arts MMA Shorts BJJ Cross Training Gym Boxing Grappling Kickboxing Muay Thai Workout Shorts **Brand:** roar-int **Price:** ¥5541 **Availability:** ✅ In Stock ## Summary > 🥋 Gear Up, Stand Out, and Own the Mat! ## Quick Answers - **What is this?** ROAR-INT Kids Mixed Martial Arts MMA Shorts BJJ Cross Training Gym Boxing Grappling Kickboxing Muay Thai Workout Shorts by roar-int - **How much does it cost?** ¥5541 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/731977453-roar-int-kids-mixed-martial-arts-mma-shorts-bjj-cross) ## Best For - roar-int enthusiasts ## Why This Product - Trusted roar-int brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Freedom to Dominate:** Athletic cut design offers unrestricted mobility for kicks, takedowns, and all the moves that matter in MMA and BJJ. - • **Versatility Meets Style:** Engineered for all combat sports—MMA, BJJ, boxing, kickboxing, and Muay Thai—with vibrant colors that make your kid stand out on the mat. - • **Built to Last, Built to Win:** Reinforced stitching means these shorts withstand the toughest grappling, striking, and training sessions without fail. - • **Custom Fit, Zero Distractions:** Velcro strap combined with a hidden drawstring ensures a snug, adjustable fit that stays put no matter how intense the workout. - • **Train Like a Pro, Move Like Lightning:** Ultra-lightweight fabric with moisture-wicking tech keeps your kid cool and fast during every round. ## Overview ROAR-INT Kids MMA Shorts combine lightweight, moisture-wicking polyester with reinforced stitching and a secure velcro plus drawstring closure. Designed for mixed martial arts disciplines including BJJ, boxing, and Muay Thai, these shorts offer an athletic cut for maximum mobility and a true-to-size fit. Durable, breathable, and stylish, they’re the go-to choice for young fighters ready to train hard and look sharp. ## Description Buy Roar Kids Mixed Martial Arts MMA Shorts BJJ Cross Training Gym Boxing Grappling Kickboxing Muay Thai Workout Shorts (US, Alpha, X-Large, Regular, Green) and other Active Shorts at desertcart.com. Our wide selection is elegible for free shipping and free returns. Review: Amazing colors, amazing material, BEST quality for the price! - Wow this material and colors are so bright and amazing! My kid is stoked on this set! I got the matching rasher and now he is so happy he wont get made fun of in practice. Amazing lacing up for extra secure on thw waist which is great for him he is slim and the small was perfect for him. He is 55lbs and he has room to grow in bothe the shorts and top. My son is 4’5” 55 lbs fit small shorts and Review: Excellent!! - We have multiple shorts from ROAR-INT and love them all, but these are definitely my favorite. I also got my kid the matching rash guard which is also excellent quality and looks great! Love the waistband on these. I machine wash and then air dry to prevent the velcro from grabbing other clothing more often. Comfortable, durable, lightweight and breathable. These hold up very well after weekly usage and washing! These are as good as shorts twice their price. My son is 4'7" and 70lb for size reference. Still fit him great at 74lb. ## Features - PREMIUM MATERIAL: Roar kids bjj shorts are made from lightweight polyester fabric with moisture-wicking properties and reinforced stitching ensures durability, and flexibility during training or competition. - FUNCTIONAL FEATURES: Velcro strap with hidden drawstring closure and small inner pocket, designed for comfort during intense training sessions. - ENHANCED MOBILITY: Athletic cut design enables unrestricted movement for kicks, grappling moves, and striking techniques during practice sessions. - VERSATILE DESIGN: Youth MMA shorts engineered for mixed martial arts, BJJ, boxing, kickboxing, and Muay Thai training with athletic fit for optimal performance. - SIZING AND FIT: American Sizing Bjj Shorts kids with true-to-size fit, designed for full range of motion in various martial arts activities. - kids shorts mma bjj grappling jiu jitsu boys training fight muay Thai martial art wrestling youth workout no gi boxing kickboxing gymnastics exercise sleeve black gym ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CLZZYH1Q | | Age Range Description | Big Kid | | Apparel Closure Type | Drawstring | | Apparel Fabric Stretch | Low Stretch | | Apparel Fabric Weight Class | Lightweight | | Best Sellers Rank | #81,312 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #3 in Boys' Boxing Trunks | | Brand Name | ROAR-INT | | Care instructions | Machine Wash | | Closure type | Drawstring | | Color | Green | | Customer Reviews | 4.7 out of 5 stars 465 Reviews | | Fabric Type | 95% Polyester, 5% Spandex | | Fabric type | 95% Polyester, 5% Spandex | | Fit Type | Regular Fit | | Fit to Size Sentiment | Fits True To Size | | Front Pleat Type | Flat Front | | Import Designation | Imported | | Item Length Description | Short Length | | Item Type Name | Shorts | | Material Type | 95% Polyester, 5% Spandex | | Number Of Pockets | 2 | | Origin | Imported | | Pattern | Solid | | Pocket Description | Seam Pocket | | Product Care Instructions | Machine Wash | | Rise Style | High Rise | | Sleeve Length Description | Sleeveless | | Sport Type | Mixed Martial Arts | | Style Name | Regular | | Style Number | Jiu Jitsu Shorts Kids | | Target Audience | Unisex-Kids | | Unit Count | 1 Count | | character | Sports | ## Images ![ROAR-INT Kids Mixed Martial Arts MMA Shorts BJJ Cross Training Gym Boxing Grappling Kickboxing Muay Thai Workout Shorts - Image 1](https://m.media-amazon.com/images/I/71uEmmniX6L.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Amazing colors, amazing material, BEST quality for the price! *by A***E on June 29, 2026* Wow this material and colors are so bright and amazing! My kid is stoked on this set! I got the matching rasher and now he is so happy he wont get made fun of in practice. Amazing lacing up for extra secure on thw waist which is great for him he is slim and the small was perfect for him. He is 55lbs and he has room to grow in bothe the shorts and top. My son is 4’5” 55 lbs fit small shorts and ### ⭐⭐⭐⭐⭐ Excellent!! *by A***A on June 21, 2026* We have multiple shorts from ROAR-INT and love them all, but these are definitely my favorite. I also got my kid the matching rash guard which is also excellent quality and looks great! Love the waistband on these. I machine wash and then air dry to prevent the velcro from grabbing other clothing more often. Comfortable, durable, lightweight and breathable. These hold up very well after weekly usage and washing! These are as good as shorts twice their price. My son is 4'7" and 70lb for size reference. Still fit him great at 74lb. ### ⭐⭐⭐⭐⭐ A 10 out of five would buy this brand over *by M***M on February 25, 2026* The fit was spot on quality, good lightweight very colorful graphics It was a better choice than under Armour really pleased with the purchase. ## Frequently Bought Together - ROAR-INT Kids Mixed Martial Arts MMA Shorts BJJ Cross Training Gym Boxing Grappling Kickboxing Muay Thai Workout Shorts - Elite Sports IBJJF Ultra Light BJJ Brazilian Jiu Jitsu Gi for Kids with Preshrunk Fabric and Free Belt --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/731977453-roar-int-kids-mixed-martial-arts-mma-shorts-bjj-cross](https://www.desertcart.jp/products/731977453-roar-int-kids-mixed-martial-arts-mma-shorts-bjj-cross) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-13*