---
product_id: 112526414
title: "FLADEN Rescue System Classic II 50N Buoyancy Aid Vest – ISO 12402-5 Certified – Lightweight Adjustable Fit for Paddleboarding, Kayaking & Watersports – Sizes S–XL (30–90kg+)"
brand: "fladen"
price: "$190.06"
currency: USD
in_stock: true
reviews_count: 8
url: https://www.desertcart.us/products/112526414-fladen-rescue-system-classic-ii-50n-buoyancy-aid-vest-iso
store_origin: US
region: United States of America
---

# 50N ISO 12402-5 Certified Buoyancy Dual Adjustable Secure Fit Lightweight Foam Comfort FLADEN Rescue System Classic II 50N Buoyancy Aid Vest – ISO 12402-5 Certified – Lightweight Adjustable Fit for Paddleboarding, Kayaking & Watersports – Sizes S–XL (30–90kg+)

**Brand:** fladen
**Price:** $190.06
**Availability:** ✅ In Stock

## Summary

> 🌊 Stay buoyant, stay bold — your ultimate watersport sidekick!

## Quick Answers

- **What is this?** FLADEN Rescue System Classic II 50N Buoyancy Aid Vest – ISO 12402-5 Certified – Lightweight Adjustable Fit for Paddleboarding, Kayaking & Watersports – Sizes S–XL (30–90kg+) by fladen
- **How much does it cost?** $190.06 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/112526414-fladen-rescue-system-classic-ii-50n-buoyancy-aid-vest-iso)

## Best For

- fladen enthusiasts

## Why This Product

- Trusted fladen brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Tailored to You:** Snug, secure fit via front zip and dual adjustable straps for all-day comfort.
- • **Featherlight Freedom:** Experience unrestricted movement with ultra-light foam construction.
- • **Versatile Water Companion:** Ideal for paddleboarding, kayaking, canoeing, and more—never miss a moment on the water.
- • **Size Clarity, No Guesswork:** Clear S–XL sizing ensures perfect fit from 30kg to 90kg+.
- • **Trusted 50N ISO Certification:** Feel confident with proven buoyancy designed for sheltered waters.

## Overview

The FLADEN Rescue System Classic II is a 50N ISO 12402-5 certified buoyancy aid vest designed for confident swimmers engaging in sheltered water activities. Its lightweight foam design offers maximum comfort and freedom of movement, while the front zipper and dual adjustable straps guarantee a secure, customizable fit. Available in sizes S to XL (30–90kg+), this vest is perfect for paddleboarding, kayaking, and other watersports where safety meets style.

## Description

The FLADEN Rescue System Classic II 50N Buoyancy Aid Vest is a lightweight, comfortable flotation vest designed for confident swimmers taking part in a wide range of watersports.Ideal for paddleboarding, kayaking, boating and general water use, this buoyancy aid provides reliable flotation while allowing full freedom of movement. The classic cut design with elasticated sides ensures a comfortable fit without restricting mobility, making it suitable for extended wear.Equipped with a secure front zip and dual adjustable straps, the vest provides a snug and stable fit during activity on the water. The lightweight foam construction delivers buoyancy without bulk, making it easy to wear for both beginners and regular users.This buoyancy aid is certified to ISO 12402-5 (50N), meaning it is designed for competent swimmers in sheltered waters where help is nearby. It is not intended to turn the wearer face-up and should be used appropriately.Size Guide: Small (S): 30–50kg Medium (M): 50–70kg Large (L): 70–90kg Extra Large (XL): 90kg+A dependable and affordable buoyancy aid, the FLADEN Classic II is trusted for comfort, ease of use and versatility across a wide range of water activities.

Review: Good for children - Good lifejacket, purchased for grandchild to use on paddle boards, allows free movement
Review: Comfortable and secure - I’m around 8½ stone and bought the medium, which fits perfectly. I was nervous because as an adult who can’t swim, I worried it might look silly to wear a buoyancy aid but it looks great with my swimwear and doesn’t feel or look awkward. I haven’t used it in the water yet but it should help me safely enjoy swimming with my kids and finally join in rather than just watch. Will update once I’ve tried it in the pool.

## Features

- Warning:To be used under the direct supervision of an adult
- ➤ 🌊 50N CERTIFIED BUOYANCY AID (ISO 12402-5) – Designed for confident swimmers in sheltered waters such as lakes, rivers and inshore coastal areas
- ➤ 🧥 LIGHTWEIGHT & COMFORTABLE FIT – Classic foam design allows freedom of movement without bulk, ideal for paddleboarding, kayaking and general watersports
- ➤ 🔒 SECURE ADJUSTABLE DESIGN – Front zip with dual adjustable straps ensures a snug, reliable fit that stays in place during activity
- ➤ 📏 CLEAR SIZE GUIDE – NO CONFUSION – S (30–50kg), M (50–70kg), L (70–90kg), XL (90kg+) for simple and accurate size selection
- ➤ 💧 VERSATILE WATERSPORT USE – Perfect for paddleboarding, kayaking, canoeing, boating and fishing where comfort and mobility matter

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07GBF5QG8 |
| Age Range Description | Adult |
| Age range (description) | Adult |
| Best Sellers Rank | 25,544 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 5 in Diving Buoyancy Vests |
| Brand | FLADEN |
| Brand Name | FLADEN |
| Closure Type | Zipper |
| Colour | Black |
| Customer Reviews | 4.6 out of 5 stars 130 Reviews |
| Fit Type | Adjustable |
| Included Components | Buoyancy Aid |
| Item Weight | 1 Kilograms |
| Manufacturer | FLADEN |
| Manufacturer Part Number | 22-721-M |
| Material | Foam |
| Material Type | Foam |
| Model Number | 22-721 / 22-741 / 22-761 |
| Personal Flotation Device Type | Buoyancy Aid |
| Product Warranty | Standard |
| Size | M |
| Special Features | Adjustable |
| Special feature | Adjustable |
| Strap Type | Adjustable |
| Unit Count | 1.0 gram |

## Images

![FLADEN Rescue System Classic II 50N Buoyancy Aid Vest – ISO 12402-5 Certified – Lightweight Adjustable Fit for Paddleboarding, Kayaking & Watersports – Sizes S–XL (30–90kg+) - Image 1](https://m.media-amazon.com/images/I/91vo4EYJe-L.jpg)
![FLADEN Rescue System Classic II 50N Buoyancy Aid Vest – ISO 12402-5 Certified – Lightweight Adjustable Fit for Paddleboarding, Kayaking & Watersports – Sizes S–XL (30–90kg+) - Image 2](https://m.media-amazon.com/images/I/918lX-pslwL.jpg)
![FLADEN Rescue System Classic II 50N Buoyancy Aid Vest – ISO 12402-5 Certified – Lightweight Adjustable Fit for Paddleboarding, Kayaking & Watersports – Sizes S–XL (30–90kg+) - Image 3](https://m.media-amazon.com/images/I/91MefzrpxsL.jpg)
![FLADEN Rescue System Classic II 50N Buoyancy Aid Vest – ISO 12402-5 Certified – Lightweight Adjustable Fit for Paddleboarding, Kayaking & Watersports – Sizes S–XL (30–90kg+) - Image 4](https://m.media-amazon.com/images/I/81YnzLQJR5L.jpg)
![FLADEN Rescue System Classic II 50N Buoyancy Aid Vest – ISO 12402-5 Certified – Lightweight Adjustable Fit for Paddleboarding, Kayaking & Watersports – Sizes S–XL (30–90kg+) - Image 5](https://m.media-amazon.com/images/I/81WBhwpnQRL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good for children
*by K***R on 20 May 2026*

Good lifejacket, purchased for grandchild to use on paddle boards, allows free movement

### ⭐⭐⭐⭐⭐ Comfortable and secure
*by T***E on 11 March 2026*

I’m around 8½ stone and bought the medium, which fits perfectly. I was nervous because as an adult who can’t swim, I worried it might look silly to wear a buoyancy aid but it looks great with my swimwear and doesn’t feel or look awkward. I haven’t used it in the water yet but it should help me safely enjoy swimming with my kids and finally join in rather than just watch. Will update once I’ve tried it in the pool.

### ⭐⭐⭐⭐ Bought for paddle boarding
*by S***N on 27 July 2020*

Lightweight and easy to put on and off. Comfortable to wear. The only criticism would be that the tie just above the waist comes undone easily but I think that might be down to the fact that the cord is nylon. Great product for the money.

## Frequently Bought Together

- FLADEN - RESCUE SYSTEM ISO 12402 Approved Classic 2 50N Buoyancy Aid Vest For Children and Adults (Black) (M)
- FLADEN - RESCUE SYSTEM ISO 12402 Approved Classic 2 50N Buoyancy Aid Vest For Children and Adults (Black) (L)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-08-06*