---
product_id: 623764869
title: "Frontier Ultralight Collapsible 12 Ounce Camp Cup"
brand: "sea to summit"
price: "NT$1057"
currency: TWD
in_stock: true
reviews_count: 8
category: "Sea To Summit"
url: https://www.desertcart.tw/products/623764869-frontier-ultralight-collapsible-12-ounce-camp-cup
store_origin: TW
region: Taiwan
---

# Collapses to under 0.8 inches 12 fl oz ultralight capacity BPA-free, heat-shielding silicone Frontier Ultralight Collapsible 12 Ounce Camp Cup

**Brand:** sea to summit
**Price:** NT$1057
**Availability:** ✅ In Stock

## Summary

> 🌄 Sip smart, pack light, and never compromise on adventure.

## Quick Answers

- **What is this?** Frontier Ultralight Collapsible 12 Ounce Camp Cup by sea to summit
- **How much does it cost?** NT$1057 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/623764869-frontier-ultralight-collapsible-12-ounce-camp-cup)

## Best For

- sea to summit enthusiasts

## Why This Product

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

## Key Features

- • **Robust Structure:** Glass-reinforced nylon base and rim ensure stability without the bulk—no spills, no squeeze.
- • **Durable Heat Shield:** Nylon ring protects your fingers from hot drinks while maintaining cup shape and grip.
- • **Eco-Conscious & Safe:** Made from BPA-free, food-grade silicone for guilt-free, reusable hydration on the go.
- • **Ultralight & Compact:** Collapses flat to fit effortlessly in any pack, saving precious space for your next adventure.
- • **Travel-Ready Versatility:** Perfect for sipping cocktails, coffee, or water anywhere—from planes to campsites.

## Overview

The Sea to Summit Frontier Ultralight Collapsible Camp Cup is a 12-ounce, BPA-free silicone cup designed for ultralight backpacking and travel. It collapses to under 0.8 inches thick for easy packing, features a heat-shielding nylon ring for safe handling, and a durable glass-reinforced nylon base and rim for stability. Weighing just 1.9 ounces, it’s perfect for professionals and adventurers who demand compact, reliable gear that fits seamlessly into any travel or camping setup.

## Description

desertcart.com : Sea to Summit Frontier Ultralight Collapsible 12 Ounce Camp Cup, Sulphur Yellow : Sports & Outdoors

Review: Never thought I’d love a travel cup as much as this one! - Often times, I find that I don’t have a cup at hotels (I’m not willing to use their glass for sanitary reasons) or I have found myself needing a cup other times. This thing is amazing and has saved me several times! I use it as a sipping water cup in hotels, sipping cocktails on a plane, drinking wine at my hotel, and more! The bot has a really sturdy, hard base and two rigid rings in the middle and the top of the cup that provide stability and rigidity when you pick it up. It doesn’t squeeze when you pick it up, nor does it spill. It is, by far, the most ideal travel cup I’ve ever used! All the others collapse and don’t have integrity in their structure like this one does. Also, it’s super lightweight and collapses into a tiny footprint. I’ve already given one as a gift and will be giving more as gifts. The only two nitpicks I have about it is 1) you cannot put it in the microwave, but you can put it in the dishwasher; and 2) it doesn’t come with a lid or drawstring bag to keep it clean between uses.
Review: Does NOT Fit Toaks 95mm Pot - The cup is great, excellent even, it just doesn't do what I hoped it would. I had to buy it to find out, but the older cup/mug was beloved for its tight fit inverted on top of a Toaks 750ml pot, with the 95mm diameter rim. This cup DOES NOT fit on top of that pot. It may or may not fit on one of the 80mm diameter rim variants - I don't have one to test it on. The rim of the cup is rigid and does not feel like it would grasp onto any pot, but perhaps if the pot diameter nestled into the upper silicone flexible portion it would work. If you don't need to use it in that very niche way, it's a great cup! The rigid rim gives stability to an otherwise flexible, ultralight, compact cup. It packs down small. You can take it generally anywhere you need a small container.

## Features

- A compact, collapsible camp cup designed for ultralight performance and convenient packability
- Sidewalls are made from BPA-free, food-grade silicone with a nylon ring to maintain shape and shield fingers from heat
- Base, rim, and center ring are constructed from lightweight and durable glass-reinforced nylon 66 for added structure and grip
- Holds 12 fluid ounces and collapses to under 0.8 inches thick; nests with Frontier plates, bowls, and the 2 liter Pouring Pot
- Measures 4.00 x 4.00 x 3.40 inches and weighs 1.9 ounces; designed to pack flat and integrate with ultralight camp systems

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CWVRY7LM |
| Age Range Description | Adult |
| Best Sellers Rank | #5,589 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #4 in Camping Cups & Mugs |
| Brand | Sea to Summit |
| Brand Name | Sea to Summit |
| Capacity | 12 Fluid Ounces |
| Color | Sulphur Yellow |
| Customer Reviews | 4.8 out of 5 stars 621 Reviews |
| Global Trade Identification Number | 09327868160679 |
| Included Components | Cups |
| Item Dimensions W x H | 4"W x 3.4"H |
| Item Weight | 0.13 Pounds |
| Manufacturer | Sea to Summit |
| Manufacturer Warranty Description | Sea to Summit Guarantee is offered for the lifetime of this product |
| Material | Silicone |
| Material Features | Insulated |
| Material Type | Silicone |
| Number of Items | 1 |
| Occasion | Camping |
| Other Special Features of the Product | Manual |
| Pattern | Solid |
| Product Care Instructions | Hand Wash Only, Machine Wash |
| Product Style | 12-ounce |
| Recommended Uses For Product | Travel |
| Reusability | Reusable |
| Shape | Round |
| Special Feature | Manual |
| Style | 12-ounce |
| Theme | Camping |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Sea to Summit
- **Color:** Sulphur Yellow
- **Special Feature:** Manual
- **Style:** 12-ounce
- **Theme:** Camping

## Images

![Frontier Ultralight Collapsible 12 Ounce Camp Cup - Image 1](https://m.media-amazon.com/images/I/612i5ij45EL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Never thought I’d love a travel cup as much as this one!
*by S***H on February 25, 2025*

Often times, I find that I don’t have a cup at hotels (I’m not willing to use their glass for sanitary reasons) or I have found myself needing a cup other times. This thing is amazing and has saved me several times! I use it as a sipping water cup in hotels, sipping cocktails on a plane, drinking wine at my hotel, and more! The bot has a really sturdy, hard base and two rigid rings in the middle and the top of the cup that provide stability and rigidity when you pick it up. It doesn’t squeeze when you pick it up, nor does it spill. It is, by far, the most ideal travel cup I’ve ever used! All the others collapse and don’t have integrity in their structure like this one does. Also, it’s super lightweight and collapses into a tiny footprint. I’ve already given one as a gift and will be giving more as gifts. The only two nitpicks I have about it is 1) you cannot put it in the microwave, but you can put it in the dishwasher; and 2) it doesn’t come with a lid or drawstring bag to keep it clean between uses.

### ⭐⭐⭐⭐⭐ Does NOT Fit Toaks 95mm Pot
*by T***T on July 20, 2025*

The cup is great, excellent even, it just doesn't do what I hoped it would. I had to buy it to find out, but the older cup/mug was beloved for its tight fit inverted on top of a Toaks 750ml pot, with the 95mm diameter rim. This cup DOES NOT fit on top of that pot. It may or may not fit on one of the 80mm diameter rim variants - I don't have one to test it on. The rim of the cup is rigid and does not feel like it would grasp onto any pot, but perhaps if the pot diameter nestled into the upper silicone flexible portion it would work. If you don't need to use it in that very niche way, it's a great cup! The rigid rim gives stability to an otherwise flexible, ultralight, compact cup. It packs down small. You can take it generally anywhere you need a small container.

### ⭐⭐⭐⭐⭐ Great purchase.
*by S***R on January 18, 2026*

Bought for my backpacking trip. Got 2 in case my partner wanted to use one as well. Well worth it. Easy to clean, fold up nicely and lightweight. We were able to have hot coffee and oatmeal and it didn’t burn my hands. I highly recommend for people looking to have creature comforts and save space/weight in their pack. I can see this being great for beach trips/ children as well as hiking trips

## Frequently Bought Together

- Sea to Summit Frontier Ultralight Collapsible 12 Ounce Camp Cup, Sulphur Yellow
- Sea to Summit Frontier Ultralight Collapsible Bowl

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-02-05*