---
product_id: 125270699
title: "Sigg Active Spout Screw Cap (One Size), Spare Part Water Bottle with a Narrow Opening, Leak-Proof & Easy to Use Bottle Cap"
brand: "sigg"
price: "HK$92"
currency: HKD
in_stock: true
reviews_count: 13
category: "Sigg"
url: https://www.desertcart.hk/products/125270699-sigg-active-spout-screw-cap-one-size-spare-part-water
store_origin: HK
region: Hong Kong
---

# 100% leak-proof seal Dishwasher-safe & BPA-free Universal fit for SIGG narrow openings Sigg Active Spout Screw Cap (One Size), Spare Part Water Bottle with a Narrow Opening, Leak-Proof & Easy to Use Bottle Cap

**Brand:** sigg
**Price:** HK$92
**Availability:** ✅ In Stock

## Summary

> 💧 Stay hydrated, stay unstoppable with the leak-proof Sigg Active Spout!

## Quick Answers

- **What is this?** Sigg Active Spout Screw Cap (One Size), Spare Part Water Bottle with a Narrow Opening, Leak-Proof & Easy to Use Bottle Cap by sigg
- **How much does it cost?** HK$92 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/125270699-sigg-active-spout-screw-cap-one-size-spare-part-water)

## Best For

- sigg enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Safe Materials:** Crafted from BPA-free, pollutant-free plastic for pure, safe sipping every time.
- • **Leak-Proof Confidence:** Keep your gear dry and your focus sharp with a cap that never spills.
- • **Perfect Spare, Perfect Fit:** Ideal replacement for all SIGG sports bottles with narrow openings—never miss a beat.
- • **Swiss Precision & Durability:** Engineered in Switzerland for lasting performance, whether at the gym or on the trail.
- • **Effortless Sport-Ready Design:** Open and close the silicone mouthpiece hands-free for seamless hydration on the move.

## Overview

The Sigg Active Spout Screw Cap is a durable, leak-proof replacement cap designed for SIGG sports bottles with narrow openings. Made from BPA-free, pollutant-free materials, it features a silicone mouthpiece that opens easily with your mouth, perfect for active lifestyles. Dishwasher-safe and Swiss-engineered, this cap ensures safe, convenient hydration during all your outdoor and fitness activities.

## Description

Shop Sigg Active Spout Screw Cap (One Size), Spare Part Water Bottle with a Narrow Opening, Leak-Proof & Easy to Use Bottle Cap. Free delivery and returns on all eligible orders.

Review: Replacement screw cap - Good fit not a bad price Saves buying a new bottle Not bad quality Leak proof
Review: Great spout - Easy to use just what was needed

## Features

- IDEAL SPARE: This sports screw top is ideal as a spare part for all SIGG sports bottles with a narrow opening or WMB adaptor. It is also easy to clean.
- EASY TO USE: The mouth piece of the silicone cap can simply be opened and closed using the mouth, making the bottle it is used with ideal for sporty activities.
- LEAK-PROOF CAP: With this practical screw cap, the sport bottle will be guaranteed leak-proof, making it ideal for the gym or for outdoor activities.
- SAFE DRINKING: The screw cap is made of materials that are entirely BPA-free and does not contain any pollutants such as phthalates or oestrogenic substances.
- DELIVERY & DETAILS: SIGG water bottle cap replacement, leak-proof cap, dishwasher-safe, pollutant- and BPA-free, Swiss Design, item number: 8638.10

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B079J6N6ZK |
| Age range | Unisex |
| Batteries included? | No |
| Best Sellers Rank | 34,880 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 1,266 in Canteens & Water Bottles |
| Brand | Sigg |
| Color | Grey |
| Customer Reviews | 4.2 4.2 out of 5 stars (302) |
| Date First Available | 4 Feb. 2018 |
| Department | Unisex |
| Features | Airtight |
| Included components | Top |
| Item model number | 8638.10 |
| Manufacturer | SIGG Switzerland Bottles AG |
| Material type | Plastic |
| Number of items | 1 |
| Product Dimensions | 3.71 x 3.71 x 4.42 cm; 1.06 g |
| Seasons | All Weather |
| Shape | Round |
| Size | 500 ml |
| Sport | Camping & Hiking |
| Style | Active Spout |
| Usage | Sports activities, tennis, suitable for outdoor use |

## Product Details

- **Bottle type:** Reusable
- **Brand:** Sigg
- **Colour:** Grey
- **Material:** Plastic
- **Special feature:** Airtight

## Images

![Sigg Active Spout Screw Cap (One Size), Spare Part Water Bottle with a Narrow Opening, Leak-Proof & Easy to Use Bottle Cap - Image 1](https://m.media-amazon.com/images/I/418v8hdKdVL.jpg)
![Sigg Active Spout Screw Cap (One Size), Spare Part Water Bottle with a Narrow Opening, Leak-Proof & Easy to Use Bottle Cap - Image 2](https://m.media-amazon.com/images/I/51fs7uzOiUL.jpg)
![Sigg Active Spout Screw Cap (One Size), Spare Part Water Bottle with a Narrow Opening, Leak-Proof & Easy to Use Bottle Cap - Image 3](https://m.media-amazon.com/images/I/41DisRz5BZL.jpg)
![Sigg Active Spout Screw Cap (One Size), Spare Part Water Bottle with a Narrow Opening, Leak-Proof & Easy to Use Bottle Cap - Image 4](https://m.media-amazon.com/images/I/71gaTw4hb0L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Replacement screw cap
*by M***. on 24 November 2025*

Good fit not a bad price Saves buying a new bottle Not bad quality Leak proof

### ⭐⭐⭐⭐⭐ Great spout
*by A***R on 28 September 2021*

Easy to use just what was needed

### ⭐⭐⭐⭐ Not bad
*by L***S on 30 October 2025*

It is not watertight, it leaks when carried in a backpack when trekking. The screw top is better for this. If you need it for taking to gym where it will be stood up it’s great.

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**Shop now:** [https://www.desertcart.hk/products/125270699-sigg-active-spout-screw-cap-one-size-spare-part-water](https://www.desertcart.hk/products/125270699-sigg-active-spout-screw-cap-one-size-spare-part-water)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-19*