Description

Toothpaste Tube Refill Adapter PastePort UltimaPeak

The UltimaPeak PastePort is a lightweight adapter that allows toothpaste to be transferred from a larger tube into a smaller travel or backpacking tube. Instead of replacing small tubes when they run out, they can be refilled and reused multiple times.

For travel and backpacking, the primary benefit is reduced bulk. A smaller toothpaste tube takes up less space in a toiletry kit, allowing you to carry only the amount needed for the trip. At home, PastePort makes reusable travel tubes more practical and helps reduce the need for single-use travel-sized products.

The adapter works as a connector between two tubes. Once attached, toothpaste can be transferred simply by squeezing the larger tube. This reduces mess and makes refilling easier than transferring toothpaste manually.

Compatibility depends on the thread design of the tube. PastePort is designed for standard toothpaste tubes and has been tested with Colgate products. If you use another brand, it is worth verifying compatibility before use.

Made from 3D-printed PLA, the design focuses on low weight, functional fit, and easy cleaning. Its compact size makes it easy to keep in a toiletry kit at home, while traveling, or on backpacking trips.

Specifications

• Weight: 3.3 g
• Dimensions: 20 × 20 mm
• Material: 3D-printed PLA
• Compatibility: Standard toothpaste tubes (tested with Colgate)
• Cleaning: Easy to clean after use

Suitable For

• Ultralight backpackers looking to reduce the size of their hygiene kit
• Travelers who refill small toothpaste tubes before trips
• Users who prefer reusable travel containers
• Anyone looking to reduce unnecessary plastic waste

May Not Be Necessary If

• You always carry a full-size toothpaste tube
• You use toothpaste tablets or powder instead of toothpaste in a tube
• You rarely travel and have no need for smaller containers

Our Thoughts

In backpacking, hygiene items rarely contribute much weight, but they often take up more space than expected. PastePort solves a volume problem rather than a weight problem.

Many hikers already own a travel-sized toothpaste tube but stop using it because refilling is inconvenient. PastePort removes that obstacle. Its value does not come from its 3.3-gram weight, but from making reuse simple enough that you actually keep doing it.