---
product_id: 264695290
title: "Nalgene On The Fly BPA-Free Water Bottle Replacement Cap"
brand: "nalgene"
price: "168 Lei"
currency: RON
in_stock: true
reviews_count: 5
category: "Nalgene"
url: https://www.desertcart.ro/products/264695290-nalgene-on-the-fly-bpa-free-water-bottle-replacement-cap
store_origin: RO
region: Romania
---

# High-flow contoured spout Leak-proof locking bail Dishwasher safe BPA-free plastic Nalgene On The Fly BPA-Free Water Bottle Replacement Cap

**Brand:** nalgene
**Price:** 168 Lei
**Availability:** ✅ In Stock

## Summary

> 💧 Stay hydrated, stay unstoppable with Nalgene’s leak-proof innovation!

## Quick Answers

- **What is this?** Nalgene On The Fly BPA-Free Water Bottle Replacement Cap by nalgene
- **How much does it cost?** 168 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/264695290-nalgene-on-the-fly-bpa-free-water-bottle-replacement-cap)

## Best For

- nalgene enthusiasts

## Why This Product

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

## Key Features

- • **Hydrate Faster:** Wide, contoured spout designed for high flow and easy refills at any fountain
- • **Built to Last & Safe:** Durable BPA-free plastic withstands daily use and is dishwasher safe for easy cleaning
- • **Compact & Lightweight:** Sleek design adds minimal bulk, perfect for busy professionals and active lifestyles
- • **Leak-Proof Confidence:** Locking bail ensures zero spills, keeping your bag and gear dry
- • **Effortless One-Handed Operation:** Push-button cap opens with a single hand for on-the-go hydration

## Overview

The Nalgene On The Fly BPA-Free Replacement Cap features a leak-proof locking bail and a high-flow contoured spout for quick hydration. Designed for one-handed use with a push-button mechanism, it’s made from durable, dishwasher-safe BPA-free plastic. Compact and lightweight, this cap is the perfect upgrade for your 24 oz Nalgene bottle, trusted by active professionals for reliable, spill-free performance.

## Description

Nalgene's newest leak-proof loop-top swings open wide to reveal a contoured, high-flow drinking spout that's easy to fill at the fountain or sink. One-handed push button for easy open/close; locking bail for ultimate insurance against leaks. Dishwasher safe. BPA Free. 24 oz. Wt: 4.8 oz.

Review: Gute Qualität - Paßt, ist dicht und tut, was sie soll.
Review: Chiusura affidabile - Ottimo prodotto è da più di un anno che lo uso quotidianamente e la chiusura è esattamente come il primo giorno. Approvato!

## Features

- Product Type: Bottle
- Package Dimensions: 7.366 L X 6.096 W X 6.858 H (Cm)
- Package Weight: 0.100 Pounds
- Country Of Origin: United States

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B007S3PBNI |
| Best Sellers Rank | #151,266 in Sporting Goods ( See Top 100 in Sporting Goods ) #2,038 in Sports Water Bottle Accessories |
| Brand | Nalgene |
| Brand Name | Nalgene |
| Closure Type | Push Button |
| Color | Blue |
| Colour | Blue |
| Customer Reviews | 4.5 out of 5 stars 510 Reviews |
| Global Trade Identification Number | 00000194028132 |
| Included Components | Nalgene On The Fly Cap Water Bottles |
| Is the item dishwasher safe? | Yes |
| Is the item microwaveable? | Yes |
| Item Dimensions L x W | 7.4L x 6.9W centimeters |
| Item Weight | 36 g |
| Item weight | 36 g |
| Manufacturer | NALGENE |
| Manufacturer Part Number | 341895 |
| Material | Plastic |
| Material Type | Plastic |
| Model Number | 341895 |
| Number of Packs | 1 |
| Number of Pieces | 1 |
| Product Style | Compact |
| Product dimensions | 7.4L x 6.9W centimeters |
| Shape | Round |
| Style | Compact |
| UPC | 000194028132 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Nalgene
- **Colour:** Blue
- **Material:** Plastic
- **Product dimensions:** 7.4L x 6.9W centimeters
- **Style:** Compact

## Images

![Nalgene On The Fly BPA-Free Water Bottle Replacement Cap - Image 1](https://m.media-amazon.com/images/I/617+LHz+PHL.jpg)
![Nalgene On The Fly BPA-Free Water Bottle Replacement Cap - Image 2](https://m.media-amazon.com/images/I/71IOHfOYsjL.jpg)
![Nalgene On The Fly BPA-Free Water Bottle Replacement Cap - Image 3](https://m.media-amazon.com/images/I/81shiLQav+L.jpg)
![Nalgene On The Fly BPA-Free Water Bottle Replacement Cap - Image 4](https://m.media-amazon.com/images/I/810oV10lQiL.jpg)
![Nalgene On The Fly BPA-Free Water Bottle Replacement Cap - Image 5](https://m.media-amazon.com/images/I/91tLhT1B9BL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Gute Qualität
*by C***. on 12 April 2026*

Paßt, ist dicht und tut, was sie soll.

### ⭐⭐⭐⭐⭐ Chiusura affidabile
*by T***I on 17 August 2025*

Ottimo prodotto è da più di un anno che lo uso quotidianamente e la chiusura è esattamente come il primo giorno. Approvato!

### ⭐⭐⭐⭐⭐ Bester Verschluss
*by M***E on 5 July 2026*

Bester Deckel für die Trinkflasche

## Frequently Bought Together

- Nalgene On The Fly BPA-Free Water Bottle Replacement Cap
- Nalgene Sustain Tritan BPA-Free On The Fly Water Bottle Made with Material Derived from 50% Plastic Waste
- Nalgene Sustain Tritan BPA-Free Water Bottle Made with Material Derived From 50% Plastic Waste (using ISCC certified mass balance), 32 OZ, Wide Mouth

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**Shop now:** [https://www.desertcart.ro/products/264695290-nalgene-on-the-fly-bpa-free-water-bottle-replacement-cap](https://www.desertcart.ro/products/264695290-nalgene-on-the-fly-bpa-free-water-bottle-replacement-cap)

---

*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-08-09*