---
product_id: 51415555
title: "KBT closure, spare part drinking bottle, spare closure for leak-proof children's drinking bottles"
brand: "sigg"
price: "₨233"
currency: SCR
in_stock: true
reviews_count: 13
category: "Sigg"
url: https://www.desertcart.sc/products/51415555-kbt-closure-spare-part-drinking-bottle-spare-closure-for-leak
store_origin: SC
region: Seychelles
---

# 100% leak-proof seal Dishwasher-safe for easy cleaning BPA-free & toxin-free safety KBT closure, spare part drinking bottle, spare closure for leak-proof children's drinking bottles

**Brand:** sigg
**Price:** ₨233
**Availability:** ✅ In Stock

## Summary

> 💧 Sip smart, stay leak-proof, and never miss a moment!

## Quick Answers

- **What is this?** KBT closure, spare part drinking bottle, spare closure for leak-proof children's drinking bottles by sigg
- **How much does it cost?** ₨233 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/51415555-kbt-closure-spare-part-drinking-bottle-spare-closure-for-leak)

## 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

- • **Safe & Sound:** Crafted from BPA-free, pollutant-free materials for worry-free hydration.
- • **Universal Fit:** Ideal spare closure compatible with all SIGG kids’ bottles—never get caught without a lid.
- • **Hygienic Protection:** Transparent cover shields the mouthpiece from dirt and germs—perfect for kids on the go.
- • **Leak-Proof Confidence:** Keep every drop secure, even during the wildest adventures.
- • **Effortless Maintenance:** Dishwasher-safe design means no hassle, just pure convenience.

## Overview

The Sigg KBT closure is a transparent, dishwasher-safe replacement screw top designed for SIGG children's water bottles. It guarantees a leak-proof seal with a hygienic cover that protects against dirt and germs. Made from BPA-free, pollutant-free polypropylene, this Swiss-designed spare part ensures safe, convenient hydration for active kids and peace of mind for parents.

## Description

Shop at desertcart.co.uk for Sigg KBT closure, spare part drinking bottle, spare closure for leak-proof children's drinking bottles : DIY & Tools.

Review: They "just work" - Both of my kids have had Sigg bottles since before they started school and we periodically buy new lids as they both (and my son in particular) seem to "chew" the spouts slightly - so the plastic eventually gets worn and it becomes hard to get them "properly" clean - so it's a precaution more than anything! The bottles them selves are superb - they get dropped and thrown around and have survived years of abuse - I'm sure the lids would be the same but ofr the slightly weird way my kids abuse them!
Review: Teaching an old Sigg new tricks - Used this to make my old Sigg bottle easier to sip from. Fits perfectly with no leaks. I leave the bottle on a desk so don't open and close the valve much. You can't shut the lid with the valve open to stop you forgetting to seal it before chucking it in your bag. Only downside is that you don't get a lot of flow, not sure if that's the valve, rigid bottle or combination.

## Features

- IDEAL SPARE: The dishwasher-safe screw top with a cover in a transparent design is ideal as a spare part for all SIGG water bottles, especially kids' bottles.
- GREAT PROTECTION: The transparent cover protects the mouth piece from dirt and germs, making this plastic screw cap particularly suitable for children.
- LEAK-PROOF CAP: With the hygienic cover and the practical screw top, this spare part ensures the bottle stays leak-proof – even when things get a bit wild.
- SAFE DRINKING: The replacement screw top for bottles is entirely BPA-free and does not contain any pollutants such as oestrogenic substances or phthalates.
- DELIVERY & DETAILS: SIGG water bottle cap replacement, leak-proof top, dishwasher-safe, pollutant- and BPA-free, Swiss Design, item number: 8141.80

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00134IROI |
| Age range | Unisex |
| Batteries included? | No |
| Best Sellers Rank | 22,701 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 266 in Cycling Bottles 915 in Canteens & Water Bottles |
| Brand | Sigg |
| Color | Complete Transparent |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,191) |
| Date First Available | 10 Jun. 2008 |
| Department | Children's |
| Features | Airtight |
| Included components | Bottle Top |
| Is discontinued by manufacturer | No |
| Item model number | 8141.8 |
| Manufacturer | SIGG |
| Material composition | Polypropylene |
| Material type | Plastic |
| Number of items | 1 |
| Number of pieces | 1 |
| Product Dimensions | 5.08 x 5.08 x 5.59 cm; 30 g |
| Seasons | continuity 2014 |
| Shape | Round |
| Size | One Size |
| Sport | Outdoor Lifestyle |
| Style | Kids Bottle Top (KBT) Complete |
| Volume capacity | 1000 Millilitres |
| Weight | 91 g |

## Product Details

- **Bottle type:** Orifice Reducer Bottle
- **Brand:** Sigg
- **Colour:** Complete Transparent
- **Material:** Plastic
- **Special feature:** Airtight

## Images

![KBT closure, spare part drinking bottle, spare closure for leak-proof children's drinking bottles - Image 1](https://m.media-amazon.com/images/I/718uK3WFnfL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ They "just work"
*by J***E on 21 March 2020*

Both of my kids have had Sigg bottles since before they started school and we periodically buy new lids as they both (and my son in particular) seem to "chew" the spouts slightly - so the plastic eventually gets worn and it becomes hard to get them "properly" clean - so it's a precaution more than anything! The bottles them selves are superb - they get dropped and thrown around and have survived years of abuse - I'm sure the lids would be the same but ofr the slightly weird way my kids abuse them!

### ⭐⭐⭐⭐⭐ Teaching an old Sigg new tricks
*by M***E on 23 December 2019*

Used this to make my old Sigg bottle easier to sip from. Fits perfectly with no leaks. I leave the bottle on a desk so don't open and close the valve much. You can't shut the lid with the valve open to stop you forgetting to seal it before chucking it in your bag. Only downside is that you don't get a lot of flow, not sure if that's the valve, rigid bottle or combination.

### ⭐⭐⭐⭐⭐ Great upgrade
*by P***J on 6 August 2023*

Sigg have designed a useful upgrade to enable you to drink on the go - the cap has to be rotated 90 degrees to allow for use - far more secure than the traditional spout pull up

## Frequently Bought Together

- SIGG - KBT Complete Carded Screw Cap Kids Water Bottle - Leakproof, Dishwasher Safe, BPA Free - Transparent (8141.80)
- Sigg - Kids Water Bottle - KBT - Made in Switzerland - Neutral Taste - Leakproof - Lightweight - School, Sports - 14 Oz
- Sigg - Kids Water Bottle - KBT - Made in Switzerland - Leakproof - BPA Free - for Kindergarten, Preschool, School 10 Oz

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**Shop now:** [https://www.desertcart.sc/products/51415555-kbt-closure-spare-part-drinking-bottle-spare-closure-for-leak](https://www.desertcart.sc/products/51415555-kbt-closure-spare-part-drinking-bottle-spare-closure-for-leak)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-03-20*