# TLDR Review: Thermos Funtainer Bottle

*Published: 2025-01-07 | Updated: 2025-02-14 | Source: https://shopsavvy.com/reviews-tldr/thermos-funtainer-bottle*

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## Verdict

The Thermos® Funtainer® Bottle with Straw in Denim Blue is a reliable and eco-friendly choice for keeping drinks at the desired temperature without leaks. However, the new design sacrifices easy drinkability due to the lack of an air hole, and it tends to spill if knocked over. Consider checking if the color you choose has the desired features, like the locking ring, before purchasing. Despite some design downsides, it remains a cost-effective option with overall high user satisfaction when purchased on sale.

**Top pro:** Keeps both hot and cold beverages effectively at the desired temperature.
**Top con:** New version lacks an air hole, which makes drinking more difficult.

## Product: Thermos Funtainer Bottle
**Brand:** Thermos
[Compare prices and price history on ShopSavvy](https://shopsavvy.com/products/thermos-funtainer-bottle)

## Pros
- Keeps both hot and cold beverages effectively at the desired temperature.
- Leakproof, even with regular use over four years.
- Cap is easy to clean and helps prevent mold buildup.
- Eco-friendly design with minimal plastic usage.
- Comfortable size that makes it easy to hold.
- Locking ring feature helps prevent unintentional opening, beneficial for kids.
- Value is notable, especially when purchased on sale.
- Strong satisfaction with overall performance and design improvements.

## Cons
- New version lacks an air hole, which makes drinking more difficult.
- Lid pops open easily when knocked over, causing spills.
- Paint flaking is an issue, resulting in difficult-to-remove messes.
- Pink color option includes a locking ring, but other colors may not.
- Current design is prone to spills if tipped over.

## Pros vs Cons at a Glance

| Pros | Cons |
|------|------|
| Keeps both hot and cold beverages effectively at the desired temperature. | New version lacks an air hole, which makes drinking more difficult. |
| Leakproof, even with regular use over four years. | Lid pops open easily when knocked over, causing spills. |
| Cap is easy to clean and helps prevent mold buildup. | Paint flaking is an issue, resulting in difficult-to-remove messes. |
| Eco-friendly design with minimal plastic usage. | Pink color option includes a locking ring, but other colors may not. |
| Comfortable size that makes it easy to hold. | Current design is prone to spills if tipped over. |
| Locking ring feature helps prevent unintentional opening, beneficial for kids. |  |
| Value is notable, especially when purchased on sale. |  |
| Strong satisfaction with overall performance and design improvements. |  |

## Last Seen Prices

*Each price is the last one ShopSavvy observed, on 2025-02-14; it may have changed since.*

| Retailer | Price | Availability | Last seen |
|----------|-------|-------------|-----------|
| [Amazon](https://shopsavvy.com/api/redirect/products/q1EY6B4yfEj3617v2IRw/offers/31a8af18-f458-7b46-c710-b16d0ed63870?source=shopsavvy&medium=article-review-tldr) | $19.99  | In Stock | 2025-02-14 (may have changed) |

[See every retailer and the full price history on ShopSavvy](https://shopsavvy.com/products/thermos-funtainer-bottle)

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*About this review: it summarizes the professional reviews and customer ratings ShopSavvy collected for this product, alongside prices from ShopSavvy's price data (each price shows when it was last seen).*

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