---
product_id: 530641109
title: "Drink Cover Bottle Top- The Reusable Drink Spiking Prevention, As Seen on Shark Tank"
brand: "nightcap"
price: "฿992"
currency: THB
in_stock: true
reviews_count: 9
category: "Nightcap"
url: https://www.desertcart.co.th/products/530641109-drink-cover-bottle-top-the-reusable-drink-spiking-prevention-as
store_origin: TH
region: Thailand
---

# Tamper-resistant design Reusable & dishwasher safe Compact keychain pouch Drink Cover Bottle Top- The Reusable Drink Spiking Prevention, As Seen on Shark Tank

**Brand:** nightcap
**Price:** ฿992
**Availability:** ✅ In Stock

## Summary

> 🔐 Sip smart, stay safe, and never miss a moment!

## Quick Answers

- **What is this?** Drink Cover Bottle Top- The Reusable Drink Spiking Prevention, As Seen on Shark Tank by nightcap
- **How much does it cost?** ฿992 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/530641109-drink-cover-bottle-top-the-reusable-drink-spiking-prevention-as)

## Best For

- nightcap enthusiasts

## Why This Product

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

## Key Features

- • **Carry Confidence:** Comes with a sleek keychain pouch—never leave home without your personal drink guardian.
- • **Sip Safely, Anywhere:** Multi-purpose cover blocks drink spiking, bugs, and debris for peace of mind at every social event.
- • **Eco-Friendly Protection:** Durable, reusable design means no more wasteful single-use covers—good for you and the planet.
- • **Perfect for Every Party:** Fits most standard beer and cider bottles, ideal for bars, festivals, beaches, and outdoor fun.
- • **Keep It Fresh, Keep It Fizzy:** Maintains carbonation longer so your drink tastes just right, from first sip to last.

## Overview

The Nightcap Drink Cover is a patented, reusable bottle top designed to prevent drink spiking and contamination while preserving carbonation. Lightweight and compact, it fits most standard beer and cider bottles and comes with a convenient keychain pouch for on-the-go protection. Easy to clean and eco-friendly, Nightcap is a must-have for safety-conscious socialites who want to enjoy their beverages worry-free at any event.

## Description

Shop Nightcap at the desertcart Home Brewing & Wine Making store. Free Shipping on eligible items. Everyday low prices, save up to 50%.

Review: They don't work on wine bottles - **Update to my original review** I use these caps on hard cider bottles. Easy to clean. **I tried using them on wine bottles, they DO fit BUT they do not stay on! Eventually the cap pops off of wine bottles. They work great on hard cider and beer sized bottles tho. Never an issue.
Review: 5 Stars – A Must-Have for Safe and Enjoyable Drinking! - I recently purchased the NightCap beer bottle cover, and this clever little cover fits perfectly over my beer, giving me peace of mind by preventing anyone from spiking or drinking my beverage. It’s also great for keeping bugs and other debris out, which is a huge plus during any outdoor gathering! The keychain feature is a brilliant touch—I can easily attach it to my bag or keys, so I never forget it at home. Overall, Nightcap is a simple yet essential product that ensures a safe and clean drinking experience. I highly recommend it to anyone who values both safety and convenience!!!

## Features

- PROTECT YOURSELF ANYWHERE: The NightCap Bottle Top acts as a multi-purpose drink cover, helping prevent unwanted substances from being added to your drink. It also keeps your beverage carbonated longer while blocking out bugs, sand, and debris, making it perfect for bars, parties, and outdoor events.
- SIMPLE & CONVENIENT TO USE: Just place the bottle top on when you’re not drinking to safeguard your beverage and maintain carbonation. This bottle cover fits most standard bottles and comes in a compact keychain pouch, making it easy to carry wherever you go. Each pouch includes 3 bottle tops for added convenience.
- REUSABLE & EASY TO CLEAN: Made from durable, high-quality materials, the NightCap Bottle Top is designed for repeated use. Simply rinse with water or toss it in the dishwasher for quick and effortless cleaning. Say goodbye to wasteful single-use covers and enjoy long-lasting protection.
- PERFECT FOR SOCIAL EVENTS & TRAVEL: Whether you’re heading to a club, concert, festival, or beach, this bottle top provides an extra layer of security and cleanliness. Keep your drinks fresh and uncontaminated in any setting while enjoying peace of mind. A must-have for safety-conscious individuals!
- IMPORTANT SAFETY DISCLAIMER: The NightCap Bottle Top is designed to help deter drink tampering, but it does not guarantee complete protection. Always stay vigilant! buy your own drinks, never leave them unattended, and be aware of your surroundings. Your safety is our priority!
- PATENTED: Patent US 11,197,525 B2 and US 11,805,884 B2

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BY9Q1DNH |
| Best Sellers Rank | #86,391 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #133 in Beer Brewing Bottles & Bottling |
| Customer Reviews | 4.3 4.3 out of 5 stars (194) |
| Date First Available | March 15, 2023 |
| Item Weight | 0.634 ounces |
| Item model number | BEER-BOTTLE-1 |
| Product Dimensions | 3 x 3 x 3 inches |

## Images

![Drink Cover Bottle Top- The Reusable Drink Spiking Prevention, As Seen on Shark Tank - Image 1](https://m.media-amazon.com/images/I/71J1zsKdscL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ They don't work on wine bottles
*by L***N on February 19, 2024*

**Update to my original review** I use these caps on hard cider bottles. Easy to clean. **I tried using them on wine bottles, they DO fit BUT they do not stay on! Eventually the cap pops off of wine bottles. They work great on hard cider and beer sized bottles tho. Never an issue.

### ⭐⭐⭐⭐⭐ 5 Stars – A Must-Have for Safe and Enjoyable Drinking!
*by D***T on August 11, 2024*

I recently purchased the NightCap beer bottle cover, and this clever little cover fits perfectly over my beer, giving me peace of mind by preventing anyone from spiking or drinking my beverage. It’s also great for keeping bugs and other debris out, which is a huge plus during any outdoor gathering! The keychain feature is a brilliant touch—I can easily attach it to my bag or keys, so I never forget it at home. Overall, Nightcap is a simple yet essential product that ensures a safe and clean drinking experience. I highly recommend it to anyone who values both safety and convenience!!!

### ⭐⭐⭐⭐⭐ When you pop off a bottle cap, this fits pefectly to keep beverage fresh.
*by P***H on October 27, 2025*

You'd think this would have been invented long ago.

## Frequently Bought Together

- Nightcap Drink Cover Bottle Top- The Reusable Drink Spiking Prevention, As Seen on Shark Tank
- Nightcap The Original Drink Cover Scrunchie – As Seen On Shark Tank And TikTok - Reusable - Wear On Wrist Or In Hair, Prevent Drink Spiking - Sanitary Pocket Keeps Cover Clean – Black
- Nightcap The Original Keychain – As Seen On Shark Tank & TikTok - The Reusable Drink Spiking Prevention

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**Shop now:** [https://www.desertcart.co.th/products/530641109-drink-cover-bottle-top-the-reusable-drink-spiking-prevention-as](https://www.desertcart.co.th/products/530641109-drink-cover-bottle-top-the-reusable-drink-spiking-prevention-as)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-26*