Frequently Asked Questions
The waistband is made from an engineered microfiber material, sized to the right width and stretch, and built so it won't dig in or roll — it stays flat against the skin all day without leaving marks or causing rashes.
The waistband's elastic — its type, shape and thickness — is engineered to hold its position, so it won't roll down or slip out of place during regular movement.
Yes — flat seams and precise stitching remove the rough, raised edges that usually cause chafing, paired with a fabric chosen for a smooth, low-friction feel against skin.
It comes down to the CotCloud cut itself — a mid-rise fit and supportive waistband that sits comfortably below the natural waist, shaped to stay put rather than creep up as you move.
Yes. The 95% cotton / 5% Lycra blend is balanced for just enough stretch without sacrificing airflow, and the fabric's finish is chosen to keep things breathable even in heat.
Yes — the fabric uses a higher grade of raw cotton than typical underwear fabric, so it holds its shape and colour wash after wash instead of stretching out or fading.
That same higher-grade cotton is chosen partly for how it handles moisture — it doesn't hold onto dampness the way lower-quality blends do, so it dries out faster after a wash or a sweaty day.
Yes — the Lycra is knit in at the thread level with the cotton, rather than added separately, so the stretch moves with you without loosening or sagging over time.
CotCloud is Vault & Co's name for the whole package — the 95% cotton / 5% Lycra blend, the construction, and the cut and shape of the trunk itself — all engineered together for comfort, stretch and durability.
Regular cotton underwear usually pairs a generic fabric with an off-the-shelf pattern. CotCloud is a higher-quality blend built around a cut and construction Vault & Co designed in-house, not bought off a shelf.
Yes — CotCloud brings together a 95% cotton / 5% Lycra blend, thread-level knit construction, and an engineered cut and waistband, all developed in-house for everyday comfort.
Men should generally replace their underwear every 6 to 12 months, depending on how often it's worn, washed, and its overall condition. Even high-quality men's underwear will naturally lose its shape, elasticity, and comfort over time with regular use.
If your underwear has stretched waistbands, thinning fabric, fading, or no longer provides the support and comfort it once did, it's a good indication that it's time for a replacement. Rotating between multiple pairs and following the recommended washing instructions can also help extend the life of your underwear.
Choosing premium men's innerwear made from high-quality fabrics ensures better durability and long-lasting comfort, making it a worthwhile investment for everyday wear.
Most men should own at least 8 pairs of underwear to ensure a fresh pair every day while allowing enough rotation between washes. A good rotation helps reduce wear on individual pairs, allowing them to retain their shape, elasticity, and comfort for longer.
Your ideal number may vary depending on your lifestyle, travel schedule, and laundry routine. If you work out regularly, travel often, or have long workdays, keeping a few extra pairs is always a practical choice. Investing in high-quality men's underwear also means each pair is designed to provide lasting comfort and durability with proper care.
Building a collection of premium, breathable underwear ensures you're always prepared with a comfortable, fresh pair for every day.
To keep your premium cotton underwear soft, comfortable, and long-lasting, wash it in cold or lukewarm water using a mild detergent. Avoid harsh chemicals, bleach, and high-temperature drying, as these can damage the fabric, reduce elasticity, and shorten the lifespan of your underwear.
For the best results, wash similar colours together and turn your underwear inside out before washing to help preserve the fabric and finish. Air drying is recommended whenever possible, as excessive heat from tumble dryers can affect the waistband and stretch over time.
With proper care, high-quality men's underwear maintains its fit, breathability, and everyday comfort for longer, ensuring you get the most out of every pair.
Choosing the right underwear size starts with measuring your waist and comparing it to the brand's size chart. A well-fitting pair should feel snug and supportive without being too tight or too loose, allowing you to move comfortably throughout the day.
Avoid choosing a smaller size for a tighter fit, as it can cause discomfort and restrict movement. Likewise, underwear that's too loose may bunch up or ride up during everyday activities. If you're between sizes, consider your preferred fit and always refer to the manufacturer's sizing guide for the most accurate recommendation.
At Vault & Co., every pair is designed for a supportive, comfortable fit. Simply refer to our Size Guide to find the right size and enjoy all-day comfort with confidence.
We accept returns within 15 days of purchase. Items must be unused and in original packaging.
Standard shipping takes 5–7 business days. Standard options are available at checkout.
Once your order ships, you'll receive a tracking link via email.
Yes, we offer exchanges for damaged products. Please contact us to initiate an exchange.
You can reach us at support@vaultandco.in or via WhatsApp.