Camel ribbed boxer briefs with navy elastic waistband displayed on white background. Classic supportive fit with pinstriped fabric
Light gray ribbed boxer briefs with silver waistband against white background. Pinstriped texture with contoured pouch design
Model's hands stretching camel ribbed boxer briefs with navy waistband. Demonstrates elasticity of pinstriped underwear fabric
Fabric swatches of men's boxer briefs in multiple colors - light blue, gray, sage, and black with matching elastic waistbands
Close-up of camel ribbed fabric with cloud logo. Detailed texture view showing pinstriped pattern and knit construction
Light blue boxer briefs with navy waistband against white background. Ribbed texture with contoured front panel design
Charcoal gray boxer briefs with black elastic waistband displayed against white background. Features vertical ribbed pattern
Dark green boxer briefs with gray waistband on white background. Streamlined silhouette with vertical ribbed texture
Mint green boxer briefs with silver waistband on white background. Lightweight ribbed underwear with supportive front pouch
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Camel ribbed boxer briefs with navy elastic waistband displayed on white background. Classic supportive fit with pinstriped fabric
Light gray ribbed boxer briefs with silver waistband against white background. Pinstriped texture with contoured pouch design
Model's hands stretching camel ribbed boxer briefs with navy waistband. Demonstrates elasticity of pinstriped underwear fabric
Fabric swatches of men's boxer briefs in multiple colors - light blue, gray, sage, and black with matching elastic waistbands
Close-up of camel ribbed fabric with cloud logo. Detailed texture view showing pinstriped pattern and knit construction
Light blue boxer briefs with navy waistband against white background. Ribbed texture with contoured front panel design
Charcoal gray boxer briefs with black elastic waistband displayed against white background. Features vertical ribbed pattern
Dark green boxer briefs with gray waistband on white background. Streamlined silhouette with vertical ribbed texture
Mint green boxer briefs with silver waistband on white background. Lightweight ribbed underwear with supportive front pouch
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ZINNTRA

U-Support Seamless Cotton Boxers - Ultimate Comfort Design

$6.36 USD
$6.36 USD $6.36 USD
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Shipping calculated at checkout.

NO SALES TAX APPLIES – WE’RE BELOW THE U.S. THRESHOLD.

SKU: 10281284397509

Size: L
Color: Brown

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Not sure about your size? We're here to help! Chat with us live or email us at info@zinntra.com

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  • Free shipping on oders over $39 & $119
  • 21-day Return Window

Hey there comfort seekers! We've got something special for you - seamless boxers with unique U-support design! Made with premium cotton that's super gentle on your skin, plus clever support where you need it most. In cool colors like Autumn Brown, Ice Blue, and Modern Gray. Get ready for next-level comfort!

Details

Style: Mid-rise U-support design

Features: Seamless comfort, antibacterial

Design: Ribbed texture with contrast band

Season: All-season wear
Materials

95% Cotton, 5% Spandex
Product Care

Gentle wash in cold water - keeps them soft

Pop it in a laundry bag for protection

Skip the bleach - they're perfect as is

Tumble dry low for best results

Store flat in drawer to maintain shape
Shipping & Returns

The cost of shipping is calculated at checkout. Please see our shipping policy here.

We have a 21-day return window from the date you receive the packages. Please see our return policy here.

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Before You Checkout: Quick Answers About Shipping, Returns & More

Questions? We've Got You

FAQs

📦 Shipping: How long will it take to receive my order?

Standard shipping takes 10–15 business days. Express shipping takes 6–9 business days. All orders are processed within 1–3 business days before shipping.

↩️ Returns: What’s your return policy?

You can return most clothing items within 21 days of delivery. Items must be unworn, unwashed, and in original condition. Jewelry, accessories, lingerie, and final sale items cannot be returned.

📏 Sizing Help: How do I know which size to choose?

Every product page has a [Size Guide] link above the size selector. Our sizes are measured by hand, so a 1–3 cm variation is normal. Still unsure? Chat with us—we're happy to help!

💳 Secure Payments: What payment methods do you accept & Is it safe to shop on ZINNTRA?

We accept Visa, MasterCard, PayPal, Apple Pay, Google Pay, Afterpay, and Klarna. Yes—your payment security is our top priority. All payments are processed through secure. ZINNTRA partners with Airwallex, a globally trusted financial technology provider used by thousands of businesses worldwide. All transactions are processed through PCI DSS-compliant, bank-level encrypted systems. We never store your card details, and your personal data is always protected.

⬇️ See all FAQs

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