Mossimo Tank Tops
Our Essential Cotton Tank Top brings everyday comfort to your wardrobe with a classic silhouette that works for any occasion. Crafted from 100% ring-spun cotton, this tank delivers breathable softness whether you’re layering under a flannel or wearing it solo on warm days.
The ribbed neckline and armholes maintain their shape wear after wear, while the relaxed fit through the body provides comfortable freedom of movement. Available in nine versatile colors from classic white and black to seasonal shades that coordinate with your favorite bottoms.
- 100% ring-spun cotton for superior softness and breathability
- Ribbed crew neckline holds its shape through repeated washing
- Relaxed fit with slightly longer body length for comfortable coverage
- Reinforced shoulder seams prevent stretching and sagging
- Pre-shrunk fabric maintains original size and fit
Fabric Construction & Material Quality
Every Mossimo tank top begins with carefully selected fabrics engineered for specific wear occasions. Our Essential Cotton Tank uses ring-spun cotton fibers that are twisted and thinned to create an exceptionally soft, durable yarn that resists pilling and maintains its texture through dozens of wash cycles.
For active wear, we employ a polyester-spandex blend in our Performance Mesh Tank that wicks perspiration away from skin up to three times faster than standard cotton. The 12% spandex content provides four-way stretch that recovers completely after exercise, preventing the fabric from stretching out over time.
Sizing Guide & Fit Profiles
Understanding Our Fit Options
Mossimo tank tops are available in three distinct fit profiles to accommodate different body types and style preferences. Our Relaxed fit, featured in the Essential Cotton Tank, provides extra room through the chest and waist with a slightly longer body length that stays tucked in or hangs comfortably untucked.
The Athletic fit in our Performance Mesh Tank follows closer to your natural torso shape without clinging, creating a modern silhouette that works under workout gear or on its own. This cut features slightly higher armholes that prevent excess fabric from bunching during overhead movements.
Care Instructions for Longevity
Proper care extends the life of your mossimo tank tops significantly. For cotton and cotton-blend tanks, machine wash in cold water with like colors using a standard detergent. Cold water prevents color fading and unnecessary shrinkage while still removing dirt, sweat, and odors effectively.
Tumble dry on low heat or line dry to preserve fabric elasticity and color vibrancy. High heat can break down elastic fibers in ribbed necklines and cause cotton to shrink beyond the pre-shrunk specifications. If line drying, hang tanks by the hem rather than shoulder seams to prevent stretching.
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Tank Top Fit & Care Questions
Our tank tops follow the same sizing as our t-shirts for consistent fit across your wardrobe. If you wear a Medium in Mossimo tees, a Medium tank will match that chest measurement and overall proportion.
The main difference is body length—our tanks are typically one inch shorter than comparable tees to account for the lack of sleeves and create balanced proportions. The Relaxed fit provides extra room through the torso, while Athletic fit follows closer to body shape without compression.
All Mossimo tank tops are dryer-safe on low heat settings. We pre-shrink cotton and cotton-blend fabrics during manufacturing, so additional shrinkage in home dryers is minimal when using low or medium heat.
For maximum longevity, we recommend tumble drying on low and removing tanks while slightly damp to finish air-drying. This approach preserves elastic properties in ribbed areas and maintains fabric softness. Performance fabrics benefit most from air drying, though low tumble dry works when time is limited.
The Essential Cotton Tank uses 100% ring-spun cotton for natural breathability and everyday comfort. It’s ideal for casual wear, layering, and situations where you want that classic cotton feel against your skin.
The Performance Mesh Tank employs an 88/12 polyester-spandex blend specifically engineered for athletic activities. It wicks moisture three times faster than cotton, includes side ventilation panels, and provides four-way stretch for unrestricted movement. Choose cotton for daily comfort or performance blend for active use.
We use high-quality reactive dyes that bond at the molecular level with fabric fibers, creating superior color retention compared to conventional dyeing methods. In testing, our tank tops maintain at least 90% of their original color intensity after 50 standard wash cycles.
The Vintage Wash collection intentionally features pre-faded tones as part of its aesthetic, so any additional fading appears natural and enhances the worn-in character. Washing in cold water and avoiding chlorine bleach helps preserve all colors regardless of style.
We design armholes to provide comfortable freedom of movement without excessive looseness. The Essential Cotton Tank features classic-cut armholes that accommodate layering underneath button-ups or jackets.
Our Performance Mesh Tank uses slightly higher athletic-cut armholes that prevent bunching during overhead movements while maintaining coverage. The Vintage Wash Pocket Tank falls between these two, offering a relaxed armhole that works for both active and casual wear. If you typically find tank armholes too tight, we recommend sizing up one size.
We offer 60-day returns on unworn, unwashed tank tops with original tags attached. If your size doesn’t fit as expected, contact our customer service team to initiate a return or exchange.
Many customers find success ordering their usual t-shirt size, but we recommend checking our detailed size chart before purchasing. Chest measurement is the most important factor—measure around the fullest part of your chest and compare to our sizing specifications for your best fit.
Yes, particularly the Essential Cotton Tank and Performance Mesh Tank work excellently as undershirts. The cotton version provides a soft barrier between your skin and outer layers while absorbing light perspiration throughout the day.
The slim profile prevents bulk under dress shirts or casual button-ups. Performance Mesh works well as an undershirt for active days when you need moisture management. The Vintage Wash Pocket Tank has more texture and visual interest, making it better suited as a standalone piece rather than a hidden layer.