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Jamdok

4Inch Cot Mattress Topper,Narrow Twin Gel Infused Memory Foam,Machine Washable Thickened Pillow Top Cover,Roll Up Floors Mat,Portable Folding Sleep Pad(75 X 30“)

4Inch Cot Mattress Topper,Narrow Twin Gel Infused Memory Foam,Machine Washable Thickened Pillow Top Cover,Roll Up Floors Mat,Portable Folding Sleep Pad(75 X 30“)

Regular price $193.50 USD
Regular price Sale price $193.50 USD
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About This

  • 【3-Layer Structure】The mattress cover's upper and lower layers are filled with 1000GSM of premium fluffy fiber, and the middle layer is a 3inch thick foam mattress, which ensures that the mattress is more soft while supporting, and reduces the backache of sleepers.
  • 【Temprorary Sleep Provider】 The cot mattress topper can be used on a cot or a single bed . It helps you to solve the temporary sleep problems in a variety of situations, such as unexpected guests, family reunions, camping , traveling, kids play mat etc.
  • 【Thickened Machine Washable Cover】The cover has three side zippers, you can easily remove it,and it can be directly placed in the washing machine for cleaning, without worrying about deformation. After cleaning, drying with a dryer will make it more fluffy.
  • 【Portable & Lightweight】The foam sleeping pad measures 75’’ Length, 30’’ Width and 4’’ Height.It comes with a storage tape to roll up it into a compact cylinder. You can easily store it.Take this camping mattress with you when traveling as a tent bed or sleeping in your camper van.Our sleeping foam pad provides great comfort on all your adventures.
  • 【Safe Mattress】The portable mattress material has been certified for its safe, non-toxic and durable quality.Before first use, leave the foam flatly in a well ventilated area for 48-72 hours until it's fully expanded.It's normal that the new mattress topper has a slight odor, which will air out after 2-3 days.If there is any quality problem, please feel free to contact us, we will serve you wholeheartedly.

Overview

  • Brand : Jamdok
  • Color : Gray
  • Size : Narrow Twin:75"x30"
  • Fabric Type : 100% Polyester
  • Special Feature : 3-Layer Structure
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  • Ethan M., Colorado

    ⭐⭐⭐⭐⭐
    I bought my first tent from Campverse, and it completely changed how I camp. The setup was easy, and the material feels durable even in strong wind and rain. I’ve already used it three times this month — totally worth it!

  • Samantha R., Oregon

    ⭐⭐⭐⭐⭐
    I’m amazed by how solid the gear is for the price. The cooking set and lantern I ordered both work flawlessly. Campverse has quickly become my go-to store for camping essentials. Everything just feels built to last.

  • Daniel & Laura K., Texas

    ⭐⭐⭐⭐⭐
    We went on a family camping trip last weekend, and all our gear from Campverse performed perfectly. The sleeping bags were warm, lightweight, and easy to pack. The kids loved them too — we’ll definitely shop here again!

FAQ

We currently accept major credit and debit cards such as Visa, MasterCard, American Express, and Discover through Shopify Payments.

At this time, PayPal is not supported.

Shipping costs are automatically calculated at checkout using USPS real-time rates, based on your delivery location and total order weight.

All orders are shipped via USPS (United States Postal Service).

You can choose from the following options:

  • USPS First-Class Mail: 3–5 business days
  • USPS Priority Mail: 2–4 business days
  • USPS Priority Mail Express: 1–2 business days (fastest option)

Once your order has shipped, you’ll receive an email with your USPS tracking number.

You can track your delivery anytime at www.usps.com.

Currently, Campverse ships within the United States only.

We’re working on expanding to international destinations soon.

Yes! You can request a return or exchange within 14 days of delivery as long as the product is unused and in its original packaging.

To begin the process, email us at 1315946hb@gmail.com.

If you received a damaged or incorrect item, Campverse covers all return shipping costs.

For all other reasons, customers are responsible for return postage (based on USPS rates).

Once we receive and inspect your return, refunds are processed within 3–7 business days.

You’ll receive a confirmation email once your refund has been issued.

Yes. You can check out as a guest without creating an account.

However, creating an account allows you to track orders, save shipping info, and access exclusive promotions.

📧 Email:1315946hb@gmail.com

🕓 Hours: Monday – Friday, 9:00 AM – 6:00 PM (PST)