Men's Space Travel Merino Astronaut Crewneck

Size	XS	S	M	L	XL
Front Body Length	26	27	28	29	30
Shoulder Width	16.5	17.25	18	18.75	19.5
Chest Front (Garment)	41.25	43.25	45.25	47.25	49.25

Size	XS	S	M	L	XL
Front Body Length	66.0	68.6	71.1	73.7	76.2
Shoulder Width	41.9	43.8	45.7	47.6	49.5
Chest Front (Garment)	104.8	109.9	114.9	120.0	125.1

Capsule (Wardrobe) Merino

Knit from ultra-soft 19.5 micron Merino wool, it’s breathable, temperature-regulating, and comfortable enough for daily orbit, yet polished enough to wear on Earth right after landing.

One-Bag Ready

Designed for multi-day wear without odor or wrinkles, this is your carry-on essential. No dry cleaner, no travel-iron, no extra packing required.

Climate Control, Naturally
From freezing flights to sweltering subways, Merino adapts to your environment, keeping you cool in the heat and warm in the cold, all while managing moisture and humidity like a pro.

Wash Anywhere, Anyway

Machine-washable and sink-rinse friendly, it’s made to refresh quickly and easily whether you’re hotel-hopping or living out of a backpack.

Ministry of Supply° vs Them

Feature		Lululemon	Brooks Brothers
Travel Friendly?	Packable, wrinkle-resistant, carry-on ready	Only for the hotel gym	Non packable & uncomfortable
In-Flight Comfort?	4-way stretch, breathable, soft	Excellent stretch and comfort	Restrictive, traditional weaves
Wrinkle Resistance?	Flight-to-meeting ready	Wrinkle resistant	Requires hotel iron
Low Maintenance?	Machine & sink washable	Machine washable	Dry clean only
Durability?	Lab-tested for abrasion, pilling, recovery	Not lab-tested, may lose structure	Not lab-tested
Sustainability?	Recycled & bio-based fibers, emissions tracked	Some eco materials, limited reporting	No sustainability transparency
Style Sharpness?	Tailored, polished, professional silhouette	Sport-casual aesthetic, not meeting-ready	No Emissions Classic, boardroom-appropriate

Frequently Asked Questions

What makes your products better than other brands?

Our products are made from a variety of innovative, high-performance materials built to wick moisture, resist wrinkles and stretch in all the right places. Every item is designed to provide next-level comfort, flexibility, and durability, without compromising a sharp, work-ready aesthetic. You can learn more about specific fabric platforms on our Fabric Technology page

Are your pieces machine washable?

“Low-maintenance apparel” is our mantra - all of our garments are machine washable, and most can be tumble dried on low. We do recommend hang-drying suit jackets and laying our sweaters flat to air dry. Always check the care label on each item for specific instructions.

What’s your shipping and returns policy?

We accept returns or exchanges on unworn items in their original condition (unwashed, undamaged, tags attached) within 30 days of purchase. A $7 return shipping fee applies if you use our pre-paid label, or you can provide your own to waive the fee.

Prefer store credit? Eligible items can be exchanged for store credit up to 30 days after purchase. For discounted products terms apply.

Items marked Final Sale or Exchange Only are not eligible for return or store credit.

Please note: Once your return has been dropped off or shipped, we’re unable to make changes to the request. For questions or assistance, contact us at [email protected].

Learn more here.

Where is your clothing manufactured?

Our clothing is made in a variety of locations around the world, including domestically and in Asia. We carefully select manufacturing partners who share our commitment to high-quality craftsmanship, ethical labor practices, and sustainability. All of our production undergoes third-party inspection. Learn more about our factories.

What are your sustainability practices?

We take great pride in our sustainability initiatives - using durable, bio-based and recycled materials, utilizing zero-waste computerized knitting, and incorporating eco-friendly fabrics into many of our designs. We are constantly improving our processes to minimize environmental impact, from garment creation to reaching your doorstep. Learn more here.

Can you help me find my size?

We recommend using the size guides and fit tips available on each product page to find your perfect fit. You can also use the TrueFit widget to determine your recommended fit based on height, weight and body type. Our clothing is designed with a modern fit and generous stretch, so keep this in mind while shopping.

Do you test your products? What tests do you use?

At Ministry of Supply, we rigorously test our products to ensure best-in-class performance, durability and comfort - to that end, each product we make undergoes 50+ ASTM/AATCC tests, including:

Moisture-Wicking Tests to ensure fabrics effectively pull sweat away from the skin, keeping you dry and comfortable throughout the day.
Stretch and Recovery Tests to ensure pieces stretch comfortably and return to their original shape without sagging or losing form.
Temperature Regulation Testing to keep you cooler in the heat, and warm in cooler conditions.
Odor Control Tests to ensure that the fabrics maintain freshness even after prolonged wear.
Wash and Wear Durability Tests to make sure your clothes will withstand daily use and retain their sharp aesthetic for years to come.

Climate Neutral Certified

We’ve been carbon neutral from day zero, and we’re investing in projects to minimize our footprint.

Engineered to Perform

Designed, built and tested to perform. We guarantee all of our products for life.

Hassle-Free Returns & Exchanges

Free Returns & Exchanges

Return items hassle-free in the first 30 days, or exchange within the first 100 (Final Sale excluded).

Capsule (Wardrobe) Merino

One-Bag Ready

Climate Control, Naturally

Wash Anywhere, Anyway

Ministry of Supply° vs Them

Lululemon

Brooks Brothers

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Frequently Asked Questions

“Low-maintenance apparel” is our mantra - all of our garments are machine washable, and most can be tumble dried on low. We do recommend hang-drying suit jackets and laying our sweaters flat to air dry. Always check the care label on each item for specific instructions.

We accept returns or exchanges on unworn items in their original condition (unwashed, undamaged, tags attached) within 30 days of purchase. A $7 return shipping fee applies if you use our pre-paid label, or you can provide your own to waive the fee.

Prefer store credit? Eligible items can be exchanged for store credit up to 30 days after purchase. For discounted products terms apply.

Items marked Final Sale or Exchange Only are not eligible for return or store credit.

Please note: Once your return has been dropped off or shipped, we’re unable to make changes to the request. For questions or assistance, contact us at [email protected].

Learn more here.

At Ministry of Supply, we rigorously test our products to ensure best-in-class performance, durability and comfort - to that end, each product we make undergoes 50+ ASTM/AATCC tests, including:

Moisture-Wicking Tests to ensure fabrics effectively pull sweat away from the skin, keeping you dry and comfortable throughout the day.

Stretch and Recovery Tests to ensure pieces stretch comfortably and return to their original shape without sagging or losing form.

Temperature Regulation Testing to keep you cooler in the heat, and warm in cooler conditions.

Odor Control Tests to ensure that the fabrics maintain freshness even after prolonged wear.

Wash and Wear Durability Tests to make sure your clothes will withstand daily use and retain their sharp aesthetic for years to come.