---
product_id: 20239694
title: "WINDAY Men Briefs Breathable Ice Silk Triangle Bikinis and Briefs D318"
brand: "winday"
price: "€ 33.19"
currency: EUR
in_stock: true
reviews_count: 13
category: "Winday"
url: https://www.desertcart.pt/products/20239694-winday-men-briefs-breathable-ice-silk-triangle-bikinis-and-briefs
store_origin: PT
region: Portugal
---

# High stretch for perfect fit Lightweight yet durable design Ice silk fabric for cooling comfort WINDAY Men Briefs Breathable Ice Silk Triangle Bikinis and Briefs D318

**Brand:** winday
**Price:** € 33.19
**Availability:** ✅ In Stock

## Summary

> ❄️ Elevate your essentials with breathable, silky-smooth confidence!

## Quick Answers

- **What is this?** WINDAY Men Briefs Breathable Ice Silk Triangle Bikinis and Briefs D318 by winday
- **How much does it cost?** € 33.19 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/20239694-winday-men-briefs-breathable-ice-silk-triangle-bikinis-and-briefs)

## Best For

- winday enthusiasts

## Why This Product

- Trusted winday brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **4-Pack Variety:** Get a mix of colors to match your mood and wardrobe, all with free shipping and returns.
- • **Stay Cool All Day:** Ice silk fabric keeps you fresh and sweat-free even in long meetings or workouts.
- • **Low-Rise, High Style:** Designed to sit low on hips, flattering your physique without emphasizing love handles.
- • **Durable & Fade-Resistant:** Machine washable with shrink and fade resistance, maintaining premium look wash after wash.
- • **Perfect Fit, No Compromise:** High-stretch nylon-polyester blend adapts to your body for a sleek, no-bunching silhouette.

## Overview

WINDAY Men Briefs D318 feature innovative ice silk fabric that offers superior breathability and cooling comfort. Crafted from a durable 80% polyester and 20% spandex blend, these low-rise briefs provide a high-stretch, lightweight fit that contours perfectly to your body. Resistant to shrinkage and fading, they come in a convenient 4-pack with mixed colors, ideal for the modern professional seeking both style and all-day comfort.

## Description

Buy WINDAY Men Briefs Breathable Ice Silk Triangle Bikinis and Briefs D318 and other Briefs at desertcart.com. Our wide selection is elegible for free shipping and free returns.

Review: great product for the price - fits like a glove,very comfortable and the color was what was advertised.I have purchased other colors of this brand and am very pleased and recommend these as they fit great and are like wearing nothing but keeps things in place.
Review: Sexy as Hell! Comfortable too! - I was looking for underwear that felt silky and had a sexy look. I hate the way most men's underwear hits right at the waist and just emphasizes your love handles. These sit low on the hips where the flesh is firmer, and they look great. I bought three different brands which I will compare in this review: * WINDAY Men Briefs Breathable Ice Silk Triangle Bikinis and Briefs D318 These are probably my favorite. The fabric feels very smooth and silky, but it's NOT silk. "Ice silk" is a trade name. They are relatively small in the back, which works for me because I have a very small butt. It may not work for everybody. I ordered four in the XL size and four in the XXL size, and the fit is very similar and very snug. I happen to like that but you may not. The pouch is average size for an average size guy. They're comfortable for day wear but not to sleep in. I sleep on my side and the elastic bands dig in too much for all-night comfort. * JINSHI Mens Bikini Briefs Low Rise Tagless Bamboo Underwear XL(31"-34")/US size M These are probably the sexiest of the three, although the bamboo fabric isn't all that silky, more like modal or fine cotton. But the fit with the side strings is very hot-looking. Again, these are comfortable for day wear but the side strings are thick and leave marks. I wear Size 34 Levis and found the fit to be snug but not uncomfortable. * Summer Code Mens Basic Bikini Briefs Pack Low Rise Ice Silk Underwear These are very similar to the Winday briefs but cut a little more generously all around. The fabric is silky and stretchy, and I found the pouch to be more than ample. Also, it has a little seam on the underside that makes kind of an awkward point if you don't have enough down there the fill the pouch completely.

## Features

- Note:Asian size is smaller than US/EU/UK size so please check your measurements to make sure the item fits before ordering.
- Material--Ice Silk ; Material--Nylon. Non-trace,Ice silk and Constant temperature underwear.
- Material: Polyester.This material is comfortable, soft, highly sweat-absorbent and breathes extremely well. It’s cool to the touch. it is resistant to shrinkage and less likely to fade,waistband with high elastic, lightweight but durable.
- M--Waist 25"-28" ; L--Waist 27"-30"
- XL--Waist 30"-34" ;XXL--Waist 33"-38"

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B013JSQN32 |
| Additional Features | Lightweight |
| Age Range Description | Adult |
| Apparel Fabric Stretch | High Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Best Sellers Rank | #108,765 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #108 in Men's Underwear Briefs |
| Bottom Style | Briefs |
| Brand Name | WINDAY |
| Care instructions | Machine Wash |
| Color | 4-pack Mixed Color |
| Customer Reviews | 4.0 out of 5 stars 2,000 Reviews |
| Fabric Type | Ingredients : 80%Polyester+20%Spandex. |
| Fabric type | Ingredients : 80%Polyester+20%Spandex. |
| Fit Type | regular |
| Fit to Size Sentiment | Positive |
| Garment Size Country | American Samoa |
| Import Designation | Imported |
| Material Type | Nylon, Polyester, Silk |
| Number of Items | 4 |
| Origin | Imported |
| Pattern | Solid |
| Product Care Instructions | Machine Wash |
| Rise Style | Low |
| Size | Medium |
| Style Name | Men Low Rise Briefs |
| Subject Character | Sexy |
| Theme | Fantasy |
| UPC | 889583963670 |
| Unit Count | 1 Count |

## Images

![WINDAY Men Briefs Breathable Ice Silk Triangle Bikinis and Briefs D318 - Image 1](https://m.media-amazon.com/images/I/81wATJRZjFL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ great product for the price
*by R***T on July 31, 2026*

fits like a glove,very comfortable and the color was what was advertised.I have purchased other colors of this brand and am very pleased and recommend these as they fit great and are like wearing nothing but keeps things in place.

### ⭐⭐⭐⭐⭐ Sexy as Hell! Comfortable too!
*by W***D on July 13, 2019*

I was looking for underwear that felt silky and had a sexy look. I hate the way most men's underwear hits right at the waist and just emphasizes your love handles. These sit low on the hips where the flesh is firmer, and they look great. I bought three different brands which I will compare in this review: * WINDAY Men Briefs Breathable Ice Silk Triangle Bikinis and Briefs D318 These are probably my favorite. The fabric feels very smooth and silky, but it's NOT silk. "Ice silk" is a trade name. They are relatively small in the back, which works for me because I have a very small butt. It may not work for everybody. I ordered four in the XL size and four in the XXL size, and the fit is very similar and very snug. I happen to like that but you may not. The pouch is average size for an average size guy. They're comfortable for day wear but not to sleep in. I sleep on my side and the elastic bands dig in too much for all-night comfort. * JINSHI Mens Bikini Briefs Low Rise Tagless Bamboo Underwear XL(31"-34")/US size M These are probably the sexiest of the three, although the bamboo fabric isn't all that silky, more like modal or fine cotton. But the fit with the side strings is very hot-looking. Again, these are comfortable for day wear but the side strings are thick and leave marks. I wear Size 34 Levis and found the fit to be snug but not uncomfortable. * Summer Code Mens Basic Bikini Briefs Pack Low Rise Ice Silk Underwear These are very similar to the Winday briefs but cut a little more generously all around. The fabric is silky and stretchy, and I found the pouch to be more than ample. Also, it has a little seam on the underside that makes kind of an awkward point if you don't have enough down there the fill the pouch completely.

### ⭐⭐⭐⭐ Low rise waist for sure.
*by J***S on February 6, 2026*

Low rise waist, lower than I expected and don’t know if they’ll stay up whilst wearing them during my work day moving from seat to seat climbing up and down laters and what not. But they seem ok for at home wearing for a date night with my girlfriend. Fabric seems really nice the hand is smooth as silk and comfortable. Time will tell how they do???

## Frequently Bought Together

- WINDAY Men Briefs Breathable Ice Silk Triangle Bikinis and Briefs D318
- Avidlove Underwear Men's 4 Pack Classic Low Rise Stretchy Hip Briefs Bikini
- WINDAY Men Briefs Gradient Color Silk Low Rise Bikini Briefs and Breathable Underwear N2304

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.pt/products/20239694-winday-men-briefs-breathable-ice-silk-triangle-bikinis-and-briefs](https://www.desertcart.pt/products/20239694-winday-men-briefs-breathable-ice-silk-triangle-bikinis-and-briefs)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-09-23*