Organic Cotton Sheet Set (350 TC)

Organic Cotton Sheet Set (350 TC) - MyOrganicSleep

Organic Cotton Sheet Set (350 TC)

Regular price $145.59 Sale price $94.99
  • Free shipping within U.S. mainland
  • Hassle-free. 30-day returns
  • Secure payments
  • In stock, ready to ship
  • Inventory on the way
Tax included.

 Organic Cotton Sheet Set in 350 

Our Signature Product! One of the most popular items here at MyOrganicSleep has a luxuriously silky sateen that is GOTS-Certified Organic Cotton. This means that from manufacturing to final sale, the health of the worker, the environment, and the consumer is held to the highest standard imaginable. Its long cotton fibers are harvested and woven by hand in a single-ply construction. The result is a relatively thin sheet that is both tough and delicate to the touch. The 350 Thread Count sheet is our softest option that only gets softer with every wash. For more, visit our blog Why go for Organic Cotton?

✔️  Certified Organic - Click here to see our certification from the Global Organic Textiles Standard (GOTS)

✔️  Harvested in India - Cotton fibers are hand-picked and hand-woven in India, with highest regard for worker and environmental health

✔️  Made in USA - Final manufacturing and assembly done in the United States

✔️  Cool & Breathable - Single-ply fabric wicks moisture and allows air to pass through

✔️  Non-toxic - Free of harsh chemicals, pesticides, and off-gassing

✔️  Machine Washable - Easy maintenance  (Care Instructions: Natural Bed Sheets)

✔️  Long lasting - Long cotton fibers remain durable 

✔️  Elegant Hues - Natural dyes used for understated colors; White sheets are pure white, not off-white

Our sheet sets include:

  • 1 x Flat Sheet
  • 1 x Fitted Sheet
  • 2 x Pillow Cases (Twin comes with only 1 x Pillowcase)
Packed in an Organic Cotton bag
For an even more durable option, check out our thicker 410TC and 550 TC Organic Cotton Sheets. 

* Complimentary gift-wrap available!*  

If you're interested in some sample swatches of Organic Cotton, email us at with your name and mailing address.  


My Organic Sleep provides FREE economic shipping for the orders within the United States, but not including Hawaii and Alaska. There are options at the checkout page for customers who would like the order to be shipped expedited.

Orders placed before 11 AM PST, will be shipped same day, except custom item(s) and covered topper(s).Orders placed on Fridays after 11 AM PST or on the weekends will be shipped the following business days. 

We use UPS and USPS to ship the orders. 

Refused delivery - if customer refuses the delivery, customer will be charged: 

  • All shipping fees (non-refundable)
  • Product handling: 15% of the total value.
These charges will be deducted from the refund.
If you have any question, please email us here or utilize the "Chat with us" button at the bottom right.


We provide excellent products and stand behind their quality. If you are unsatisfied with your purchase, you may return it within 30 days from the shipping date.

The order must be NEW (unused). Unfortunately, we don't accept used and washed items.

There will be no restocking fee if the order is NEW. The refund will be made to the original payment form.

If you send a dirty or used item to us, we will charge a 50% restocking fee to your original payment method.

Be advised that the customer will take responsibility for the return shipping.


  • Customers must cover the fees for the International shipping return labels. International shipping labels may be extremely costly. 


The list below are discounted return shipping label within USA:

- $12.00 for the single pillows (does not include body pillow), sheet set, duvet cover, towel, robe, seat cushions

- $17.00 for two pillows

- $40 any topper

- $20.00 for body pillow, mattress pad, comforter and other item in bundle. 

This amount will be deducted from the refund.

Please contact us here if you need to use our return shipping label.

Click here to return


If you received a defective or damaged item, simply contact us within 7 days and we will IMMEDIATELY exchange your product free of charge. We will assume outward shipping costs for exchanges within the United States (Excluding Alaska and Hawaii). International customers will be responsible for both RETURN and EXCHANGE shipping fees and customs. Please check your order right after you receive it, so we can make an exchange if there is a mistake. We do NOT accept any issues that occur after 30 days.  

If you want to exchange/upgrade to other product at higher value, please contact us within 15 days after your receipt of the product. You will have to pay for return shipment and price difference. Please note that we only accept the exchange item when it is brand new and in the original box.

Items in the clearance section are excluded from Returns & Exchanges. 

Our Return Address:

My Organic Sleep
1121 E. Santa Ana Blvd
Santa Ana, CA 92701 

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

More from Organic Sheets
Organic Cotton Sheet Set (550 TC) - MyOrganicSleep
Organic Cotton Sheet Set (550 TC)
from $162.99 Regular price $235.19
100% Organic Cotton Sheet Set (410 TC) - MyOrganicSleep
100% Organic Cotton Sheet Set (410 TC)
from $159.99 Regular price $216.99
Organic Cotton Sheet Set (350 TC) - MyOrganicSleep
Organic Cotton Sheet Set (350 TC)
from $94.99 Regular price $145.59
Soft Bamboo Bed Sheet Sets - MyOrganicSleep
Soft Bamboo Bed Sheet Sets
from $48.99 Regular price $120.39
Micro-Check Organic Cotton Sheet Set - MyOrganicSleep
Micro-Check Organic Cotton Sheet Set
from $107.99 Regular price $158.19
Organic Cotton Sheets Set - Checker - MyOrganicSleep
Organic Cotton Sheets Set - Checker
from $107.99 Regular price $158.19
Recently viewed