We consider a collapsible steel cup to be a worthy investment in the long run. Let’s take you step by step, type by type, and find the best collapsible steel cup for you.

Our review process: Show/Hide

Our Top Picks:

Best Overall: Buy: Mefan Collapsible Steel Cup READ REVIEW

Best For Outdoor Activities: Buy: Enjoy Outdoor Collapsible Steel Cup READ REVIEW

Best For Tore Hot Or Cool Water: Buy: Sealive Collapsible Steel Cup READ REVIEW

Best For Hot Coffee: Buy: Acecamp Collapsible Steel Cup READ REVIEW

Best For High Quality: Buy: Stanley London Collapsible Steel Cup READ REVIEW

Best With Lid: Buy: Luzen Collapsible Steel Cup READ REVIEW

Best For Perfect Size: Buy: Yosooo Collapsible Steel Cup READ REVIEW

Best For Busy Traveler: Buy: Se Collapsible Steel Cup READ REVIEW

Best For Drinking Water: Buy: Wakects Collapsible Steel Cup READ REVIEW

Best For Light Weight: Buy: Focket Collapsible Steel Cup READ REVIEW

Best Overall: Mefan Collapsible Steel Cup

Buy on Amazon

Not everyone likes to purchase a cup for their regular use, but the Mefan Collapsible Steel Cup would be an anomoly. In addition, the mefan collapsible steel cup can be used for cold drinks, coffee, tea, soup or other hot drinks. Are you fed up with a heavy cup wasting your energy on hiking. This lightweight collapsible travel cup can be folded down to a mere 0.59 inch when empty. Above all, the mefan collapsible steel cup is available in 5 colors: 4 pack-powderblue-light gray-yellow, green-light brown, 4 pack-white, 4 pack-black etc., so, it's likely one of your favorites is in the mix.

Most buyers found that the cup was made in China, but it was a decent item anyway. Further, a few strongly agree that the cup comes with a cap to keep the rim of the cup clean while traveling. Moreover, they also found that the cup would stand its ground with a gentle nudge and not spill everywhere. To sum up, most buyers found the cup suits best, and no one questions it.

• There’s many stainless steel cup rims.
• With the collapsible design, never takes up your space.
• This is easy to take along for use with covers.
• This is easy to carry, or to find when packed away.

Best For Outdoor Activities: Enjoy Outdoor Collapsible Steel Cup

Buy on Amazon

Next on the list, we've got yet another cup that manages to win our hearts. It's the enjoyable outdoor collapsible steel cup and it's widely considered as the cup that has the most suitable features. The Enjoy Outdoor Collapsible Steel Cup is pretty good, works great, it is handy and has a hanging design. The lid of the cup can also be used as a somewhat smaller cup if you desire. The folded away cup makes it much more convenient to enjoy a tot of warming brandy or whiskey while you 're out and about in chilly weather.

The cup allows it to double as a medication storage container. Above all, the enjoy outdoor collapsible steel cup is suitable for travel, hiking, camping, outdoor, fishing, mountaineering, and other outdoor activities and concerts, etc.

Almost all customers opine that the cup does not collapse with liquid inside. And, they also found that the cup is great for any travel kit. In short, the tone of buyers is very positive and we believe that the cup suits the purpose.

• Try to hold the top half of the cup when using it.
• Do not use a cup to drink overheated drinks.
• This is easy to clean, stainless, can be used as a very convenience.
• This comes with a lobster clip for easy carrying.

Best For Tore Hot Or Cool Water: Sealive Collapsible Steel Cup

Buy on Amazon

The best part: Sealive Collapsible Steel Cup costs comparatively little and it is available to ship in 24 hours. The sealive collapsible steel cup can not be used to hold water above 60. Please be reminded that due to lighting effects, monitor's brightness / contrast settings etc, there could be some slight differences in the color tone of the pictures and the actual item. The folded away cup makes it much more convenient to enjoy a tot of warming brandy or whiskey while you 're out and about in chilly weather.

Above all, the sealive collapsible steel cup is easy to use, is best for stainless steel capacity, It is handy and has an excellent design.

One customer says - "The stainless steel cup opens easily, if you run your fingernail under and around the rim of the cover. ". They strongly agree that the quality of the workmanship embedded in this cup is amazing.

• This comes with a key hanging ring to carry anywhere.
• It helps you take medication and drink somewhere.
• This is for pocket size and has a good design.
• Clip it onto your belt loop, glove box, tackle box, boat, backpack or jacket.

Best For Hot Coffee: Acecamp Collapsible Steel Cup

Buy on Amazon

The Acecamp line of cups comes in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. The Acecamp Collapsible Steel Cup is good for space saving, is sturdy, it does the job and has a convenient design. Use of this small collapsible water bottle cup is not toxic. The portable telescopic cup can be carried around in a sanitary condition.

The cup is made of stainless steel. And, it works well, it works great and has a compact design. Finally, the acecamp collapsible steelcup is dishwasher safe, It makes for hot coffee and has a nice design.

Almost all buyers quickly discovered that the cup is great, no leaks and it is great quality as well. And, they say that the cup comes in a nice little case. In addition, a few also found that the cup is easy to keep in a pocketbook.

• It is very lightweight and can be folded and put in your pocket or small bag.
• This is easy to fold and has a good design.
• This is very solid and durable and can take a beating.
• This is perfect for outdoor camping, traveling or backpack adventure.

Best For High Quality: Stanley London Collapsible Steel Cup

Buy on Amazon

Stanley London offers a variety of cups for personal choice and yet maintains quality in all the variants. The Stanley London collapsible steel cup has a stainless steel cover and comes in a genuine leather zippered case. Make sure this fits by entering your model number. This high quality polished stainless steel collapsible pocket drinking cup is designed for use on - the - go where conventional drinking vessels would be too bulky or fragile.

Above all, the Stanley London collapsiblesteel cup can be used to carry medication while not in use as a cup and includes a leather carrying case.

• The center of the cup has extra space for pills or medication.
• The stainless steel collapsible cup has sufficient volume to enjoy any beverage.
• Good investment for the long term.

Best With Lid: Luzen Collapsible Steel Cup

Buy on Amazon

The Luzen Collapsible Steel Cup's superior materials make sure that it ages well with use. Further, it is made of stainless steel, strong and durable, not easy to deform, long lasting. Make sure this fits by entering your model number. Lastly, the luzen collapsible steel cup is perfect for camping, hiking, picnic, fishing, mountaineering and other outdoor activities, best gift for outdoor lovers.

In conclusion, most buyers call the cup functionally comfortable and no one questions it.

• Size(approx): before folding: 60*47.5mm, after folding: 50*20mm, as picture shwon; before folding capacity: 75ml.
• Lot of satisfied buyers.

Best For Perfect Size: Yosooo Collapsible Steel Cup

Buy on Amazon

The Yosooo Collapsible Steel Cup should be able to handle its purpose and duties with ease. The yosooo collapsible steel cup comes with a buckle for easy carry. Please take the real one as standard. Also, the cup is suitable for camping, is designed with stainless steel material, It is great for perfect size and has a great design. Finally, the yosooo collapsible steel cup is handy and has a creative design.

Almost all buyers opine that the cup is great for a quick sip, drink of water at the water cooler. Moreover, they strongly agree that the cup has a lid and is very compact and fits nicely into a toiletry bag.

• With a pendant, occupies little space in your travel bag.
• Clip it onto your belt loop, backpack or jacket.
• One of the newcomers and featured product.

Best For Busy Traveler: Se Collapsible Steel Cup

Buy on Amazon

Compared with other cups in this category, the collapsible steelcup has a convenient design. The collapsiblesteel cup is great for the busy traveler. The Manufacturer says: Our easy to carry single - walled collapsible cup is lightweight, compact, and rugged. Further, it is a registered trademark protected by US trademark law.

Above all, the collapsible steel cup is great for your backpack, glove box, and more.

• This comes with the logo on the packaging.
• Dimensions: 2-5/8" x 2" expanded, 11/16" x 2" collapsed.
• Collapsible cup with hard case cover and keychain for camping, hiking, outdoors, and more.
• 2.5 fl. Oz. (75 ml) capacity and made of 304 stainless steel.

Best For Drinking Water: Wakects Collapsible Steel Cup

Buy on Amazon

Wakects line of cup comes in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. The Wakects Collapsible Steel Cup is suitable for camping, It has wide applications and has a simple design. Please allow 0.5~1 cm error due to manual measurement. Moreover, it comes with a buckle for easy carry.

Finally, the wakects collapsible steel cup can be clipped onto a belt loop, backpack or jacket.

• This is convenient to use, it is built with premium materials and has a creative design.
• 【Unique design】collapsible design, saves space and is convenient for travel creative and practical.
• It is simple in design and portable.
• With a key ring, occupies little space in your travel bag.

Best For Light Weight: Focket Collapsible Steel Cup

Buy on Amazon

The first collapsible steel cup is capable of outshining several other cups featured in this list in overall features in its price range. The Focket Collapsible Steel Cup is non-toxic, It is great for versatile use and has a compact design. The collapsible size makes it easily put in your pocket, purse, or backpack, saving space and convenient for travels creative and practical. This stainless steel camping mug is safe, non - toxic, easy to clean and durable, which is perfect for tearing hot or cool water, juice or carbonated drinks.

Most importantly, the focket collapsible steel cup is suitable for travel, It has a folding size and has a unique design.

• The collapsible design makes the cup portable and compact.
• The Manufacturer says: we will solve your problem within 24 hours.
• 250ml, which will meet all your needs.
• This is designed with 3 sizes optional, including a 6-folding camping cup.