---
product_id: 234379976
title: "Sleepyhead Twin XL 3 Inch Copper Infused Cooling Memory Foam Mattress Topper – Washable Cover, Thick & Comfortable College Dorm Bedding Pad, Dorm Room Essentials (XL Twin 3\")"
brand: "sleepyhead"
price: "265160 kr"
currency: ISK
in_stock: true
url: https://www.desertcart.is/products/234379976-sleepyhead-twin-xl-3-inch-copper-infused-cooling-memory-foam
store_origin: IS
region: Iceland
---

# Non-slip straps for secure fit Copper-infused cooling tech 3-inch thick memory foam comfort Sleepyhead Twin XL 3 Inch Copper Infused Cooling Memory Foam Mattress Topper – Washable Cover, Thick & Comfortable College Dorm Bedding Pad, Dorm Room Essentials (XL Twin 3")

**Brand:** sleepyhead
**Price:** 265160 kr
**Availability:** ✅ In Stock

## Summary

> ❄️ Upgrade your dorm bed to next-level cool comfort!

## Quick Answers

- **What is this?** Sleepyhead Twin XL 3 Inch Copper Infused Cooling Memory Foam Mattress Topper – Washable Cover, Thick & Comfortable College Dorm Bedding Pad, Dorm Room Essentials (XL Twin 3") by sleepyhead
- **How much does it cost?** 265160 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/234379976-sleepyhead-twin-xl-3-inch-copper-infused-cooling-memory-foam)

## Best For

- sleepyhead enthusiasts

## Why This Product

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

## Key Features

- • **Safe & Certified 🛡️:** Made with CertiPUR-US certified, non-toxic foam and backed by a 5-year warranty for peace of mind.
- • **Secure Fit, No Slip 🔒:** Adjustable corner straps and non-slip bottom keep your topper perfectly in place through every toss and turn.
- • **Cloud-Like Comfort 🛏️:** 3-inch thick memory foam contours to your body, relieving pressure and supporting spinal alignment.
- • **Dorm-Ready Durability 💪:** Built tough for college life, extending mattress life while delivering ergonomic support.
- • **Stay Cool All Night ❄️:** Naturally cooling copper infusion enhances airflow and resists odor for fresh, sweat-free sleep.

## Overview

The Sleepyhead Twin XL 3 Inch Copper Infused Cooling Memory Foam Mattress Topper combines advanced copper cooling technology with thick, pressure-relieving memory foam. Designed specifically for Twin XL dorm beds, it features a washable, breathable cover with adjustable straps and a non-slip bottom to ensure a secure fit. Certified non-toxic and backed by a 5-year warranty, this topper delivers durable, ergonomic support and freshness ideal for college students seeking premium sleep quality.

## Description

Sleepyhead Twin XL 3 Inch Copper Infused Cooling Memory Foam Mattress Topper – Washable Cover, Thick & Comfortable College Dorm Bedding Pad, Dorm Room Essentials (XL Twin 3")

## Features

- COPPER-INFUSED COOLING MATTRESS TOPPER TWIN XL: Infused with naturally cooling copper, this 3 inch Twin XL mattress topper enhances airflow, resists odor, and delivers long-lasting freshness. Ideal for college dorm beds, it offers cloud-like comfort, skin-friendly support, and pressure relief for deeper sleep.
- COLLEGE DORM ROOM ESSENTIALS FOR GIRLS & GUYS: Sized 38" x 80", this copper memory foam mattress topper Twin XL 3 in. conforms to your body, eases back pain, and supports proper alignment. A must-have in college dorm room essentials for girls and guys who want cooling, pressure-relief sleep.
- WASHABLE COVER WITH NON-SLIP STRAPS: Includes a breathable, sweat-wicking CoolTech washable cover that’s OEKO-TEX certified and easy to care for. Features adjustable corner straps and a non-slip bottom that keep your topper securely in place all semester.
- DURABLE SUPPORT FOR DORM BEDS: Designed for tough dorm conditions, this durable copper-infused mattress pad Twin XL adds ergonomic support and extends mattress life. Ideal for college dorm mattress topper setups, guest rooms, or extra bedding for student apartments.
- CERTIPUR-US CERTIFIED + 5-YEAR WARRANTY: Made with safe, non-toxic, CertiPUR-US certified foam and copper-infused cooling technology. One of the best mattress toppers 3 inch XL Twin Copper for college dorm beds, backed by a 5-year warranty for long-term comfort and confidence.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Sleepyhead |
| Model Number | 3TXLC |
| Colour | White |
| Product Dimensions | 203.2 x 96.52 x 7.62 cm; 8.16 kg |
| Material | Memory Foam |
| Special Features | Foam |
| Item Weight | 8.16 kg |

## Product Details

- **Brand:** Sleepyhead
- **Colour:** White
- **Size:** Twin XL
- **Fabric Type:** Copper Memory Foam, Polyester Fabric Cover
- **Special feature:** Foam

## Images

![Sleepyhead Twin XL 3 Inch Copper Infused Cooling Memory Foam Mattress Topper – Washable Cover, Thick & Comfortable College Dorm Bedding Pad, Dorm Room Essentials (XL Twin 3") - Image 1](https://m.media-amazon.com/images/I/81ebYsjwpVL.jpg)
![Sleepyhead Twin XL 3 Inch Copper Infused Cooling Memory Foam Mattress Topper – Washable Cover, Thick & Comfortable College Dorm Bedding Pad, Dorm Room Essentials (XL Twin 3") - Image 2](https://m.media-amazon.com/images/I/71HucokyI1L.jpg)
![Sleepyhead Twin XL 3 Inch Copper Infused Cooling Memory Foam Mattress Topper – Washable Cover, Thick & Comfortable College Dorm Bedding Pad, Dorm Room Essentials (XL Twin 3") - Image 3](https://m.media-amazon.com/images/I/717NDl8fNBL.jpg)
![Sleepyhead Twin XL 3 Inch Copper Infused Cooling Memory Foam Mattress Topper – Washable Cover, Thick & Comfortable College Dorm Bedding Pad, Dorm Room Essentials (XL Twin 3") - Image 4](https://m.media-amazon.com/images/I/81ELq0IwzxL.jpg)
![Sleepyhead Twin XL 3 Inch Copper Infused Cooling Memory Foam Mattress Topper – Washable Cover, Thick & Comfortable College Dorm Bedding Pad, Dorm Room Essentials (XL Twin 3") - Image 5](https://m.media-amazon.com/images/I/51aLYWbljNL.jpg)

## Questions & Answers

**Q: Does it slide off the mattress?**
A: No it doesn't. Tossing, turning, & moving around will not cause it to move either.

**Q: can this be cut to size?  Yes  -  how?**
A: We do not recommend altering the product given its tailored to the size and so is the custom cover.

**Q: The middle of my bed currently is sunken down. Will this topper level out the bed or will it sink down the middle as well?**
A: Hi! The topper will not fix your sunken down bed (unfortunately). It's meant to help support more hard or firm mattresses and/or surfaces. The best advice is to replace your mattress. We have mattress for a huge discount. Check our page for more!

**Q: I'm chemically sensitive to smells-does this have an odor?**
A: Our products are CertiPUR-US which means:  
-Made without ozone depleters
-Made without PBDEs, TDCPP or TCEP (“Tris”) flame retardants
-Made without mercury, lead and heavy metals
-Made without formaldehyde
-Made without phthalates regulated by the Consumer Product Safety Commission
-Low VOC (Volatile Organic Compound) emissions for indoor air quality (less than 0 .5 parts per million)
-No chlorofluorocarbons (CFCs) Performance-tested Durability-tested Emissions-tested Content-tested
-Analyzed by independent, accredited testing laboratories
-Meets CertiPUR-US® standards for content, emissions and durability, and are analyzed by independent, accredited testing laboratories.

It might have a slight new smell upon opening, but we haven't had any issues with the smell sticking around or being very noticeable. Best thing to do is open it in another room and let it air out for 72 hours, if you're super sensitive.

## Frequently Bought Together

- Sleepyhead 3-Inch Twin XL Mattress Topper - Copper-Infused Memory Foam Topper with Washable Cover - College Dorm Room Essential (Twin XL, 3'' Copper Topper)
- TICONN 6 Pack Extra Large Moving Bags with Zippers & Carrying Handles, Heavy-Duty Storage Tote Moving Boxes for Space Saving

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**Shop now:** [https://www.desertcart.is/products/234379976-sleepyhead-twin-xl-3-inch-copper-infused-cooling-memory-foam](https://www.desertcart.is/products/234379976-sleepyhead-twin-xl-3-inch-copper-infused-cooling-memory-foam)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-22*