When you’re squeezing under seat space or juggling a crowded bag, collapsible mugs become your best travel pals. Here’s a thoughtful roundup of nine standout picks—each one folding small but standing tall in convenience, design, and eco-consciousness.
Stojo Collapsible Travel Cup

Beloved by travelers and featured in CN Traveler, the Stojo collapses to just over 2 inches and weighs a mere 4 ounces. It’s pocketable, spillage-resistant, and ready for daily use. Bon Appétit calls it a trendy and sustainable inclusion, praised for its space-saving ingenuity and strong lid seal. Built with food-grade, LFGB-certified silicone, it’s dishwasher-safe. Available in multiple sizes including 12 oz, 16 oz, 24 oz, and junior versions, Stojo is ideal for those who value versatility. With its collapsible design, it fits into the tiniest of spaces, making it a travel essential.
JSHYGOUP 15 oz Silicone Mug

A standout from recent comparisons, this mug collapses from 5.5 inches to just 2.4 inches. With BPA-free, food-grade silicone and leak-proof seals, it’s perfect for commuting, hiking, or office use. It holds up well under both extreme temperatures and daily wear, making it a reliable travel partner. The included straw adds convenience for those on the move. Lightweight yet durable, this mug promises to be a constant companion for diverse adventures. Its compact design ensures it fits seamlessly into any bag, ready for the next journey.
HYDAWAY 16 oz Collapsible Tumbler

Winner of the Editor’s Choice from BestReviews, this mug features a steel rim and silicon body. It folds under 1.5 inches tall, perfect for travel, camping, and everyday coffee runs. Durable yet lightweight, it balances practicality and style. The HYDAWAY tumbler is praised for its compactness and ease of use, making it a favorite among outdoor enthusiasts. Its robust design withstands the rigors of frequent travel, ensuring your drink stays safe. Whether for a campsite coffee or urban exploration, this tumbler has you covered.
UCO Collapsible Camp Cup

Endorsed by Food & Wine for its smart blend of heat resistance and portability, the UCO camp cup is a reliable, budget-friendly pick. Ideal for camping or minimalist packing needs, it serves as a practical choice without sacrificing quality. The UCO cup boasts a sleek design that is both functional and aesthetically pleasing. Its compact fold makes it easy to pack, while the durable material withstands outdoor conditions. A perfect match for those who enjoy the great outdoors without the bulk.
Ultrathin Silicone Mugs (e.g., Guissi)

Ranked among the best in 2025 by Utoptens, these mugs fold down to a mere 0.59 inches. Made from food-grade silicone, they’re easy to clean and hang from your pack. These mugs withstand extreme temperatures, ranging from −40°F to 480°F, perfect for varied climates. Their ultra-thin design makes them a minimalist’s dream, fitting effortlessly into any bag. With their vibrant colors, they bring a splash of fun to practicality, ensuring your beverage needs are met without compromise.
Nanaborn Ultra-Thin Cups

Clocking in at just 1.3 inches tall when collapsed, these ultra-compact options pack a punch. With their lightweight yet durable build, they are perfect for minimalists and compact packs. The Nanaborn cups are celebrated for their sleek design and ease of use. Their ability to withstand daily wear makes them a favorite for frequent travelers. The cups’ pastel shades add a touch of elegance to their practicality, ensuring that style is not sacrificed for functionality.
Generic Silicone Collapsible Mugs with Anti-Scald Features

Highlighted in Travel is Life’s review, these mugs are appreciated for reducing single-use waste. Made from safe, durable materials, they come with safety features like anti-scald rings and leak-proof lids. Ideal for hot drinks and family use, these mugs ensure comfort and safety. The mugs are designed to handle both indoor and outdoor adventures, providing a reliable option for all. Their eco-friendly nature aligns with a sustainable lifestyle, making them a conscious choice for environmentally-minded travelers.
Multipurpose Collapsible Cups

A trusted guide emphasizes that travel-friendly collapsible mugs must balance material quality, heat resistance, and hygienic design. These cups avoid mishaps like leaks or odor retention while offering budget-friendly options. Their multipurpose nature makes them a versatile addition to any travel kit. Designed with both convenience and durability in mind, they serve a wide range of needs, from morning coffee to evening tea. Their reliability and affordability make them an appealing choice for many travelers.
Eco-Friendly Hero Picks

As noted in sustainability-centered reviews, these mugs help fight the staggering 16 billion disposable cups used annually. Collapsible mugs that shrink to about 2 inches when folded, are food-grade, temperature resistant, and dishwasher-safe. They serve as a smart lifestyle and environmental choice. By choosing these mugs, individuals contribute to a reduction in single-use waste, supporting a greener planet. Their practical design and eco-conscious materials make them a staple for those passionate about the environment.