For health-conscious travellers, wellness lovers, and immune warriors on the move.
If you’ve ever returned from a trip with more than just memories - perhaps a skin breakout, allergy flare, or sudden sniffle - then you’ll understand why we created the LATRAVLA PillowWrap and PillowMask. Travel exposes us to a whirlwind of new environments, people, and pathogens, often without the comfort of our usual routines or cleanliness standards. That’s why we’ve embedded silver nanoparticles into our 22-momme Mulberry silk sleep products - not just for luxury, but for protection.
Here’s everything you need to know about the powerful science behind this choice, how we do it differently, and why it matters - especially for those of us with sensitive systems, autoimmune conditions, or anyone craving peace of mind while sleeping away from home.
Why Silver Nanoparticles?
Silver has been used for centuries to ward off illness, purify water, and protect wounds from infection. But in its nanoparticle form, silver’s antimicrobial powers are amplified - offering a potent line of defence against bacteria, fungi, and even viruses.
In short: silver nanoparticles are like microscopic bodyguards woven into your sleep space.
The Science
Silver nanoparticles (AgNPs) are ultra-fine particles that release silver ions (Ag+) upon contact with moisture (like skin, sweat, or ambient humidity). These ions disrupt bacterial membranes and interfere with their ability to reproduce. Studies confirm silver nanoparticles are effective against a broad range of microbes, including:
• Staphylococcus aureus (commonly found on skin and in bedding)
• Escherichia coli (often present in hotel and airplane environments)
• Candida albicans (a fungal pathogen)
Key Research:
• “Antibacterial activity of silver nanoparticles” – Rai et al., Applied Microbiology and Biotechnology (2012): Demonstrated that AgNPs are effective against both Gram-negative and Gram-positive bacteria.
• “Silver nanoparticles as antimicrobial agents: a case for controlled synthesis and formulation” – Franci et al., Journal of Nanobiotechnology (2015): Found silver nanoparticles to be effective in medical textile applications.
• OECD Working Party on Manufactured Nanomaterials – Supports the use of nanosilver in controlled environments like cosmetics, textiles, and wound care.
Our Method: The Power of Sericin-Bonded Silver
Not all silver-infused fabrics are created equal.
While many brands apply silver in-situ (meaning they deposit silver particles directly into the fabric during finishing), this method can be inconsistent and less durable over time.
At LATRAVLA, we use a more advanced technique: silver nanoparticles are first embedded into sericin, the natural bonding protein from silk itself. This sericin-silver solution is then applied to our silk, resulting in a more even, durable, and biocompatible application.
Why Sericin?
Sericin is the glue-like protein that cocoons silk fibres and has its own powerful properties:
• Naturally antioxidant
• Moisture-retaining for skin
• Soothing and non-irritating, especially for sensitive skin
When silver binds to sericin, it’s not only more stable - it stays effective longer and is safer for direct skin contact.
This method means your PillowWrap stays active longer, with no harsh chemical finishers. It’s an elegant union of ancient material wisdom and modern science.
Clean Sleep - Anywhere
Think about it: your face spends nearly eight hours a night pressed into a pillow. That’s more time than with any skincare product you own.
Hotel pillows, airplane headrests, Airbnb bedding - even the cleanest of these surfaces harbour bacteria, dust mites, allergens, and sometimes mould. For those with:
• Autoimmune disease
• Allergies
• Acne-prone or sensitive skin
• Hashimoto’s, endometriosis, lupus, or histamine intolerance
…exposure to contaminated sleep surfaces can wreck your wellness for days or weeks.
The LATRAVLA PillowWrap creates a portable sleep sanctuary. Lightweight, antimicrobial, and universally fitting, it offers the freedom to sleep anywhere, without compromising your health.
What Sets Us Apart?
Not just silk.
Many silk pillowcases are just that - silk. Ours go further:
• 22-momme OEKO-TEX® certified Mulberry silk
• Infused with silver nanoparticles via sericin bonding
• Engineered to fit any pillow, thanks to our exclusive hidden elastic wrap design
• Hypoallergenic, fragrance-free, and free from endocrine-disrupting chemicals
• Designed to work alongside your wellness routines, skincare, and biohacking tools
We don’t just protect your pillow. We protect your wellbeing.
Who It’s Made For...
LATRAVLA was born out of necessity - created by our founder Jamie Louise, who has spent years navigating travel with autoimmune illness, allergies, and skin sensitivities. Her commitment is to support anyone who travels and wants to stay well, especially those who’ve experienced illness while on the road.
Whether you’re navigating hotel stays with histamine intolerance, recovering from burnout, prone to breakouts, or simply want to sleep without second-guessing the hygiene of your pillow, the PillowWrap is your first line of defence.
The ancient magic of silk. The modern power of silver. The practical solution of a wrap that goes wherever you go.
At LATRAVLA, we believe sleep should never be compromised - especially when you’re far from home. Our silver-infused PillowWrap is more than a travel luxury. It’s peace of mind. It’s proactive health. It’s a ritual of self-care.
Wherever your journey takes you, sleep clean and wake glowing.
References:
1. Rai, M., Yadav, A., & Gade, A. (2012). Silver nanoparticles as a new generation of antimicrobials. Applied Microbiology and Biotechnology, 85(2), 511–521.
2. Franci, G. et al. (2015). Silver nanoparticles as potential antibacterial agents. Journal of Nanobiotechnology, 13: 51.
3. OECD (2021). Developments in Nanosilver Applications and Risk Assessment. Organisation for Economic Co-operation and Development.
