Stainless Steel Travel Collapsible Cup 75ml Silver Folding Cup with Key Ring for Camping Hiking Mountaineering Outdoor Activities Portable Small Design
Stainless Steel Travel Collapsible Cup 75ml Silver Key Ring Folding Cup for Camping Hiking

This collapsible travel cup is designed for outdoor enthusiasts who need a compact, reusable drinking vessel on the go. The stainless steel construction offers a sturdy alternative to plastic or paper cups, while the retractable mechanism allows it to shrink down to a flat, portable size. Whether you are camping, hiking, mountaineering, or just commuting, this cup attaches easily to a key ring so you always have it handy without wasting space in your bag.
Features and Construction

Built with simplicity in mind, this cup focuses on practical portability and ease of use through its collapsible body and lightweight stainless steel material.
Material and Build
Made from stainless steel, this cup is durable enough for repeated outdoor use and can be washed easily after each trip. The silver finish maintains a clean appearance, and the metal construction avoids the chemical concerns sometimes associated with plastic cups. No insulation is claimed, so it works well for cool or room-temperature drinks.
Size and Practical Fit
When folded, the cup measures just 5cm in diameter and 2cm in height, allowing it to slide into small pockets or attach to a key ring without adding bulk. Extended to 7cm tall (excluding cap height), it holds 75ml of liquid — suitable for a small serving of water, coffee, or spirits. The lightweight 58g design means it adds negligible weight to your gear.
Uses and Placement

This cup is marketed for specific outdoor activities where minimising pack weight and volume matters. Its collapsible nature also makes it useful in everyday situations where you want to avoid disposable cups.
Event or Professional Use
For professionals working at outdoor events, field surveys, or festival stalls, this cup offers a personal drinking vessel that can be collapsed and stored in a work vest. The key ring attachment prevents misplacement in busy environments, and the 75ml capacity provides a quick drink without needing to carry a full-sized mug.
Everyday Home Use
Around the house, this cup works well as a guest cup for small servings or as a measuring cup for liquid ingredients. When not in use, it folds flat to stack neatly in a drawer or hang from a hook. Its compact size also makes it a practical choice for picnics, car trips, and lunch boxes.
Benefits and Buying Value
The main advantages of this product centre on its space-saving retractable design and the durability of stainless steel. It aims to reduce waste by replacing single-use cups while being easy to clean and store.
Reuse and Low Maintenance
Being stainless steel, this cup can be rinsed and reused countless times without degrading. Unlike paper or foam cups that tear or sog, steel holds its shape. The collapsible sections wipe clean quickly, and the smooth metal surface resists staining from beverages like tea or coffee, extending its useful life with minimal care.
Why Choose This Product
If you prioritise minimal pack space and want a reusable cup that fits on a key chain, this model delivers those two key features in one. The 75ml capacity is modest but deliberate — it avoids the bulk of a larger cup while giving you a dedicated vessel for hydration on the move. The stainless steel material also makes it a more sustainable choice than disposable alternatives during outdoor activities.