Second Skin Crew Neck Stay-Tucked Undershirt
Model is 6'2" and wears size medium
- Solid Colors & Prints
- 90% Lenzing™ Modal
10% Spandex
Machine Wash Cold
Tumble Dry Low
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Second Skin Collection
Silky soft and supportive, naturally breathable with a luxurious feel.
Luxury Soft
Non-Pilling
4-Way Stretch
We Obsess Over Every Stitch
Our dedication to the smallest detail elevates every pair you wear.

Memory Collar
Lay-flat collar that won’t stretch out to eliminate “bacon neck”.

Tagless Label
Itch-free printed label for enhanced comfort, we really thought of everything.
Overall rating: 4.345856 / 5 from 905 reviews.
AI Generated Review Summary
The Second Skin Crew Neck Stay-Tucked Undershirt is praised for its silky soft, breathable fabric and excellent fit. Customers appreciate its high-quality material and comfortable feel, though some noted mixed opinions on the collar's shape retention and the shirt's look.
Summary topics
- Collar Shape Retention (3%): A small number of customers stated that the collar doesn't maintain its shape and is not maintaining its shape.
- Comfort (3%): It was observed by customers that the product provides great comfort, with many describing it as a perfect fit.
- Material Quality (6%): It was reported by customers that the material of the product is great, comfortable, soft, and of high quality.
- Product Feel (14%): It was reported by customers that the feel of the product is great and they love it.
- Overall Quality (5%): Customers appreciated the excellent quality of the product, which was mentioned multiple times in the reviews.
Review topics: [size, fit, length, support, weight, color, fabric, problem, material, design, quality, shirt, look, sleeves, feel, move, shape, comfort, style, service, cut, customer service, neck, undershirt, band, neckline, stitching, underwear, snug, value].
Review highlights
- "I absolutely love my new tee shirts the softest fabric ever and a great fit." —
- "Terrific second skin fabric feels amazing fits perfectly!" —
- "The length and fit are great, and the material is very comfortable." —
Reviews
Cool cotton with Bacon 🥓
"Cool cotton with Bacon 🥓 collar after one wash. I expected more for the price point."
The XL is too small
"The XL is too small & the XXL is too big. The neck does not lay flat and is too wide. Really disappointing as I wanted to like these"
Super snug, stretchy, and comfortable
"Super snug, stretchy, and comfortable"
Breathable and comfortable
"Breathable and comfortable"
I rightfully opted to trade
"I rightfully opted to trade in for the modern (more relaxed fit). The fit and feel are great, but if I order the crew neck I am looking for something that sits a little tighter to and higher on the neck (this seems like a no brainer for a "crew-neck" but Tommy John misses on this as do many other undershirt makers). The head opening is just too big, I like the shirts enough where I might get the neck taken in."
VERY soft and comfy! Excellent
"VERY soft and comfy! Excellent fit!"
Best undershirt!
"Best undershirt!"
I have been using the
"I have been using the stay-tucked under shirts for 10+ years. Love that feature. I like the neckline for work dressing. Not quite a turtle neck. And also doesn’t show much upper chest skin for work situations."
Fantastic shirt. Super happy to
"Fantastic shirt. Super happy to own it. Would love a less expensive price. Excellent but very expensive."
Incredibly comfortable to the point
"Incredibly comfortable to the point it doesn't even feel like you're wearing a t shirt. Stays tucked in and doesn't bunch. Deducted 2 stars because half the reason I purchased was the "no bacon neck" claim that turned out to be completely false. After 2 washes without bleach and drying on low per the tags instructions, the shirts have wrinkled necks worse than Donald Trump's."
Q&A
- How long are the L and XL sizes?
- The body length of the size large is 29 3/4" and the X-large is 31".
- Is it a thin fabric?
- Yes, the fabric is on the thinner side in order to keep you comfortable all day long.


