{"product_id":"gugmoy-swim-training-fins-for-kids-ba-colorful-rainbow-2xs-us-kids-12-13-short-silicone-anti-slip","title":"Gugmoy Swim Training Fins for Kids — BA Colourful Rainbow 2XS (US Kids 12-13), Short Silicone \u0026 Anti-Slip","description":"\u003cstrong\u003eGugmoy Swim Training Fins are short-blade, flexible silicone fins designed to boost kicking technique, leg strength, and comfort for kids and beginner swimmers.\u003c\/strong\u003e\n\n\u003cp\u003eThese Gugmoy BA-Colorful Rainbow fins combine soft silicone construction with a compact blade profile to make swim practice more efficient and comfortable. The design emphasizes reduced drag, improved posture during drills, and an anti-slip sole for safer poolside use. Available in size 2XS (US Kids 12-13), the fins are tailored for youth swimmers but also fit many small-footed beginners learning technique.\u003c\/p\u003e\n\n\u003ch3\u003eHow do Gugmoy fins help a young swimmer develop better kicking?\u003c\/h3\u003e\n\u003cp\u003eThe short-knife blade focuses propulsion on ankle and calf engagement rather than long, sweeping kicks. That concentrates effort on proper technique and reduces the chance of overreliance on thigh muscles, helping to build endurance and a more controlled kick pattern.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eShort blade increases ankle flexibility and cadence.\u003c\/li\u003e\n  \u003cli\u003eSilicone blade returns responsive thrust with each kick.\u003c\/li\u003e\n  \u003cli\u003eCompact profile promotes correct body alignment in drills.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre these fins comfortable and safe for repeated practice?\u003c\/h3\u003e\n\u003cp\u003eGugmoy uses soft, wearable silicone for the foot pocket so the fins stay comfortable during long sessions and minimize chafing. A textured, convex sole improves traction on wet pool decks and helps prevent slipping when entering or exiting water.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSoft silicone foot pocket reduces pressure and hotspots.\u003c\/li\u003e\n  \u003cli\u003eAnti-slip convex sole increases grip on wet surfaces.\u003c\/li\u003e\n  \u003cli\u003eFlexible blade prevents restrictive movement and fatigue.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes the BA-Colorful Rainbow model different from standard fins?\u003c\/h3\u003e\n\u003cp\u003eThis limited-edition Gugmoy style blends visual appeal with practical features: a fashion-forward colorway, a training-focused short blade, and a user-friendly sizing recommendation for growing feet. The balance of looks and function helps motivate young swimmers to wear the fins consistently during lessons and workouts.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDistinctive rainbow design for kid-friendly appeal.\u003c\/li\u003e\n  \u003cli\u003eTraining-oriented blade shape for technique work.\u003c\/li\u003e\n  \u003cli\u003eDesigned to fit a range of beginner foot shapes with simple sizing guidance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I choose the right size and fit for a child?\u003c\/h3\u003e\n\u003cp\u003eConsult the Gugmoy size chart before ordering; 2XS corresponds to US Kids 12-13. If a child’s foot is wide, consider the next size up for comfort; for a snug, performance-oriented fit, size down slightly if between measurements. Proper fit prevents slippage and improves propulsion.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUse the provided size chart as first reference.\u003c\/li\u003e\n  \u003cli\u003eSize up for wider feet; size down for tighter fit preference.\u003c\/li\u003e\n  \u003cli\u003eCheck that the heel is secure without pinching the toes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: These Gugmoy Swim Training Fins suit children, beginner swimmers, and junior athletes doing technique drills, snorkeling nearshore, or adding low-impact propulsion to workouts. They are also a good choice for swim instructors seeking a colorful, comfortable fin that supports teaching proper kick mechanics without introducing excessive thrust or instability. Avoid using them for advanced long-blade sprinting; they are optimized for training, skill development, and recreational use.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are Gugmoy swim fins suitable for beginners and kids?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The short blade and soft silicone foot pocket are made specifically for kids and beginner swimmers to improve technique safely.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How should I size these fins for a child?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Follow the Gugmoy size chart: choose 2XS for US Kids 12-13; size up for wide feet, size down for a tighter fit.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Gugmoy","offers":[{"title":"Default Title","offer_id":59356222882140,"sku":"B0BR5J8J52","price":49.44,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1059\/5604\/9244\/files\/gugmoy-front-view-colorful-rainbow-fins.jpg?v=1791155757","url":"https:\/\/sportium.co.uk\/products\/gugmoy-swim-training-fins-for-kids-ba-colorful-rainbow-2xs-us-kids-12-13-short-silicone-anti-slip","provider":"Sportium Sports And Outdoors","version":"1.0","type":"link"}