{"product_id":"swimline-floating-zip-up-swim-trainer-vest-for-boys-medium-30-45-lb-buoyant-foam-easy-back-zipper","title":"Swimline Floating Zip-Up Swim Trainer Vest for Boys, Medium (13.6–20.4 kg) — Buoyant Foam \u0026 Easy Back Zipper","description":"\u003cstrong\u003eSwimline Floating Zip-Up Swim Trainer Vest is a buoyant, easy-on trainer designed to help children gain water confidence while staying supported and comfortable.\u003c\/strong\u003e\n\n\u003cp\u003eThis Swimline swim trainer is built for toddlers and young kids learning to enjoy the water. With a full-length back zipper, soft inner lining, and strategically placed buoyant foam panels, the vest supports natural swimming posture without restricting arm and leg movement. It’s made to be simple for parents to put on and quick to remove, durable enough for repeated pool, lake, or beach use, and available in size ranges so you can pick the right fit for your child’s weight.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this trainer help my child feel safe in the water?\u003c\/h3\u003e\n\u003cp\u003eThe vest’s foam core provides stable, balanced flotation that keeps a child comfortably buoyant while encouraging horizontal swim positioning. It minimizes tipping and bunching so kids can practice kicking and arm movements with less fear and more control.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBuoyant foam panels positioned for stable floatation\u003c\/li\u003e\n  \u003cli\u003eLightweight design preserves natural movement for strokes\u003c\/li\u003e\n  \u003cli\u003eHigh-visibility color options for easy spotting\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs the vest easy for parents to put on and take off?\u003c\/h3\u003e\n\u003cp\u003eYes — the full back zipper makes dressing quick, even when fabric is wet. The zip closure plus a snug cut helps the vest stay in place during active play without complicated straps or buckles.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFull-length back zipper for fast entry and exit\u003c\/li\u003e\n  \u003cli\u003eSoft inner lining reduces chafing and improves comfort\u003c\/li\u003e\n  \u003cli\u003eDurable stitching withstands repeated use and laundering\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich size should I choose for my child?\u003c\/h3\u003e\n\u003cp\u003ePick the size that matches your child’s current weight range for the best fit and flotation. Swimline offers Small, Medium, and Large sizes to cover typical toddler and young-child weights so you can choose a vest that’s snug yet allows free arm and leg movement.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSmall: 20–30 lbs — ideal for smaller toddlers\u003c\/li\u003e\n  \u003cli\u003eMedium: 30–45 lbs — fits most older toddlers and young kids\u003c\/li\u003e\n  \u003cli\u003eLarge: 40–55 lbs — for larger toddlers and small children\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhere is this trainer best used and maintained?\u003c\/h3\u003e\n\u003cp\u003eThe trainer is intended for supervised use in pools, calm lakes, and protected beach areas — not a replacement for active adult supervision. Rinse after use to remove chlorine or salt, let air dry, and inspect seams and zipper before each wear to keep the vest performing safely.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned for supervised pool or calm open-water play\u003c\/li\u003e\n  \u003cli\u003eRinse with fresh water and air dry to extend product life\u003c\/li\u003e\n  \u003cli\u003eCheck zipper and seams before each use for safety\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Families with toddlers and young children who are beginning swim lessons or who need extra buoyancy for splash time will benefit most from the Swimline Floating Zip-Up Swim Trainer Vest. It’s particularly helpful for parents who want a straightforward, durable trainer that’s quick to put on, encourages proper swim posture, and comes in size options to match a child’s weight as they grow.\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: Can this vest replace a life jacket?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. The Swimline trainer provides buoyancy for practice and play but is not a certified life-saving device; always supervise children closely.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do I clean and care for the vest?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Rinse with fresh water after use, air dry away from direct heat, and inspect zippers and seams before each wear.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Swimline","offers":[{"title":"Default Title","offer_id":59374772486492,"sku":"B000MOL2IS","price":134.46,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1059\/5604\/9244\/files\/swimline-front-view-vest-medium.jpg?v=1791231446","url":"https:\/\/sportium.co.uk\/products\/swimline-floating-zip-up-swim-trainer-vest-for-boys-medium-30-45-lb-buoyant-foam-easy-back-zipper","provider":"Sportium Sports And Outdoors","version":"1.0","type":"link"}