Member's Mark

Member's Mark 450-Thread-Count Solid Sheet Set, Assorted Sizes

|8,502 ratings
Item # 990009350
Current price is $38.42
Prices may vary in club and online
Member's Mark 450-Thread-Count Solid Sheet Set, Assorted SizesMember s Mark 450 Thread Count Solid Sheet Set Assorted SizesMember s Mark 450 Thread Count Solid Sheet Set Assorted SizesMember s Mark 450 Thread Count Solid Sheet Set Assorted SizesMember s Mark 450 Thread Count Solid Sheet Set Assorted SizesMember s Mark 450 Thread Count Solid Sheet Set Assorted SizesMember s Mark 450 Thread Count Solid Sheet Set Assorted SizesMember s Mark 450 Thread Count Solid Sheet Set Assorted SizesMember s Mark 450 Thread Count Solid Sheet Set Assorted SizesMember s Mark 450 Thread Count Solid Sheet Set Assorted SizesMember s Mark 450 Thread Count Solid Sheet Set Assorted SizesMember s Mark 450 Thread Count Solid Sheet Set Assorted SizesMember s Mark 450 Thread Count Solid Sheet Set Assorted SizesMember s Mark 450 Thread Count Solid Sheet Set Assorted SizesMember s Mark 450 Thread Count Solid Sheet Set Assorted SizesMember s Mark 450 Thread Count Solid Sheet Set Assorted SizesMember s Mark 450 Thread Count Solid Sheet Set Assorted SizesMember s Mark 450 Thread Count Solid Sheet Set Assorted SizesMember s Mark 450 Thread Count Solid Sheet Set Assorted SizesMember s Mark 450 Thread Count Solid Sheet Set Assorted SizesMember s Mark 450 Thread Count Solid Sheet Set Assorted SizesMember s Mark 450 Thread Count Solid Sheet Set Assorted SizesMember s Mark 450 Thread Count Solid Sheet Set Assorted SizesMember s Mark 450 Thread Count Solid Sheet Set Assorted SizesMember s Mark 450 Thread Count Solid Sheet Set Assorted SizesMember s Mark 450 Thread Count Solid Sheet Set Assorted SizesMember s Mark 450 Thread Count Solid Sheet Set Assorted SizesMember s Mark 450 Thread Count Solid Sheet Set Assorted SizesMember s Mark 450 Thread Count Solid Sheet Set Assorted SizesMember s Mark 450 Thread Count Solid Sheet Set Assorted SizesMember s Mark 450 Thread Count Solid Sheet Set Assorted SizesMember s Mark 450 Thread Count Solid Sheet Set Assorted Sizes
Actual ColorZinc
Bed SizeTwin/Twin-XL
How do you want your item?

Shipping

Free for Plus on eligible orders over $50
Columbus, 43215
Return or replace anytime.
Sam's credit card
Get a $30 statement credit when you open an account and use it to make $30 in eligible Sam's Club purchases within 30 days¹.

Highlights

  • Material: 100% HygroCotton
  • Weave: Sateen
  • Set Pieces: 3–4 pc set
  • Sizes: Twin to Cal King
  • Odor Control: Yes
  • Wrinkle Resistant: Yes

Includes: 1 flat sheet, 1 fitted sheet, and pillowcase(s)

  • 450-thread-count 100% HygroCotton
  • Silky sateen weave
  • Flexi-Fit Technology helps keep the fitted sheet in place; deep-pocket fit
  • Wrinkle-resistant with HeiQ Pure technology for antimicrobial odor control
  • Find matching pillowcases and sheets
  • Not available for Curbside Pickup; check your local club for availability (selection may vary)
  • Fitted sheet pocket depth: 14" (Twin, Full) or 16" (Queen, King, California King)
  • Pillowcases included: 1 standard (Twin); 2 standard (Full/Queen); 2 king (King/California King)
We also recommend

London Fog 6-Piece Ultra-Soft Microfiber Sheet Set, Assorted Sizes $27.98

London Fog 6-Piece Ultra-Soft Microfiber Sheet Set, Assorted Sizes
current price $27.98

London Fog 6-Piece Ultra-Soft Microfiber Sheet Set, Assorted Sizes

4 out of 5 stars
4 out of 5 Stars. 32 reviews
View
Sponsored

About this item

Product details

Member's Mark 450-thread-count sheet sets pair silky sateen comfort with a secure, deep-pocket fit for easy, year-round bedding.

HygroCotton comfort with a smooth sateen feel

  • The set is made from super-soft 100% HygroCotton with a silky sateen weave and 450-thread-count construction.
  • HygroCotton is spun using hollow-core yarns to support breathable, temperature-regulating comfort in any season.
  • The hollow-core yarn construction is designed to help with moisture-wicking and fast drying, and the fabric is described as getting softer over time.

Wrinkle resistance and odor control

  • Wrinkle-resistant sheets help your bed look smoother with less effort.
  • Sheets treated with HeiQ Pure technology provide an anti-microbial odor control effect.

Flex-Fit deep-pocket design that stays in place

  • Flex-Fit stretch-construction technology helps keep the fitted sheet from shifting with a fully elasticized design.
  • The fitted sheet is designed to cover deep mattresses and is noted to fit mattresses 16"–18" deep.
  • Pocket depth varies by size: Twin and Full include a 14" pocket, and Queen, King, and California King include a 16" pocket.
  • The Twin set can also fit a Twin XL mattress with Flex-Fit technology.

Whats included, by size

  • Each set includes 1 flat sheet and 1 fitted sheet.
  • Twin includes 1 standard pillowcase; Full and Queen include 2 standard pillowcases; King and California King include 2 king pillowcases.

Care instructions (easy machine-wash care)

Machine wash warm on delicate cycle with like colors. Do not bleach. Remove promptly and tumble dry low. Iron on low only when needed. Do not dry clean. Do not iron the elastic portion of the fitted sheet.

Find matching pillowcases and sheets.


Member’s Mark Made Without Commitment™

This item meets our Member’s Mark Made Without Commitment™: Our Member’s Mark Made Without Commitment makes it easier to know what is not in our products, so members can feel better about what is. We simplify the choice for our members by setting a high brand standard for the products they bring into their homes. This isn’t list a list of ingredients, it’s our commitment to simpler ingredients that reflect our members' values. And we deliver this without compromising taste, performance, or value. This means that this item doesn’t contain the 40+ ingredients on our Made Without Commitment list like High Fructose Corn Syrup, Phthalates, Talc, Certified Synthetic Colors/ FD&C Colors, and Formaldehyde. See the full list of ingredients here: https://www.samsclub.com/cp/members-mark-goals/30001929. 

Frequently Asked Questions

What comes in the Member’s Mark 450-Thread-Count Solid Sheet Set?

Each set includes 1 flat sheet, 1 fitted sheet, and pillowcase(s) based on the size you choose.

How many pillowcases come with each size?

Twin: 1 standard. Full/Queen: 2 standard. King/California King: 2 king pillowcases.

What are the dimensions for the Twin and Full sets?

Twin: flat 96"×68"; fitted 75"×39" with 14" pocket; pillowcase 32"×20". Full: flat 96"×86"; fitted 75"×54" with 14" pocket; pillowcases 32"×20".

What are the dimensions for the Queen, King, and California King sets?

Queen: flat 104"×94"; fitted 80"×60" with 16" pocket; pillowcases 32"×20". King: flat 104"×110"; fitted 80"×76" with 16" pocket; pillowcases 40"×20".

California King: flat 102"×108"; fitted 84"×72" with 16" pocket; pillowcases 40"×20".

Will the Twin set fit a Twin XL mattress?

The Twin set can also fit a Twin XL mattress with Flexi-Fit technology.

What fabric is the sheet set made from, and how does it feel?

It’s made from 100% HygroCotton with a silky sateen weave.

What is HygroCotton designed to do?

HygroCotton uses hollow-core yarns for breathable temperature regulation, moisture-wicking, and fast drying; it’s machine washable and designed to get softer over time.

How does Flexi-Fit Technology help the fitted sheet stay on?

Flexi-Fit uses stretch construction with a fully elasticized, deep-pocket design to help keep the fitted sheet from shifting.

Are these sheets wrinkle-resistant or odor-controlling?

They’re wrinkle-resistant and treated with HeiQ Pure technology for an anti-microbial odor control effect.

How do I wash and dry the sheet set?

Machine wash warm on delicate with like colors; do not bleach. Tumble dry low and remove promptly. Iron low if needed; do not dry clean or iron fitted-sheet elastic.

info:
If the item details above aren't accurate or complete, we want to know about it. 

Specifications

Twin†

  • Flat Sheet: 96" × 68" (1)
  • Fitted Sheet: 75" × 39" + 14" Pocket (1)
  • Pillowcase: 32" × 20" (1 Standard)

Full

  • Flat Sheet: 96" × 86" (1)
  • Fitted Sheet: 75" × 54" + 14" Pocket (1)
  • Pillowcase: 32" × 20" (2 Standard)

Queen

  • Flat Sheet: 104" × 94" (1)
  • Fitted Sheet: 80" × 60" + 16" Pocket (1)
  • Pillowcase: 32" × 20" (2 Standard)

King

  • Flat Sheet: 104" × 110" (1)
  • Fitted Sheet: 80" × 76" + 16" Pocket (1)
  • Pillowcase: 40" × 20" (2 King)

California King

  • Flat Sheet: 102" × 108" (1)
  • Fitted Sheet: 84" × 72" + 16" Pocket (1)
  • Pillowcase: 40" × 20" (2 King)

† Twin set can also fit a Twin XL mattress with Flex-Fit technology.

  • Machine wash warm on delicate cycle with like colors
  • Do not bleach
  • Tumble dry low; remove promptly
  • Iron on low if needed
  • Do not dry clean
  • Do not iron elastic on fitted sheet

Member ratings & reviews

4.6 out of 5 stars
stars
8,502 ratings4,960 reviews
Write a review
  1. 5 stars79% (6,701)
  2. 4 stars10% (869)
  3. 3 stars4% (322)
  4. 2 stars3% (214)
  5. 1 star5% (396)
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-3 of 4,960 reviews

Mar 24, 2026
Reviewer name: CHRIS
5 out of 5 stars
5 out of 5 stars review

Great Sheet set!

Best sheets I've bought in decades. I have a queen waterbed...yes a throw back. These sheets fit perfectly - deep enough fitted sheet to easily stay in place. Excellent quality for this price, better than the more expensive sheets I've tried.

Helpful?449XN8J3TOCF13616562457
Apr 12, 2026
Reviewer name: John
5 out of 5 stars
5 out of 5 stars review

Nice sheets. Heavy

Out of packaging the sizing used during manufacturing was funky, but washed out with th first wash. After reading he care lable and some trial %26 error I wash them seperate from other laundry. delicated warm wash. Tumble dry, take them out a little early (little damp). The corner fit well and wrinkle lay out flat. After 7 month, I would rexomend them. Heavy sheets

Helpful?449XN8J3TOCF13616562457
Aug 6, 2026
Reviewer name: anonymous
4 out of 5 stars
4 out of 5 stars review

It's cotton, which we greatly prefer

This is our seventh purchase of this sheet set. Loved the original sets, the cool feeling of the cotton sheets, the luxurious feeling of the sateen finish. These sheets were a dream, they never wrinkled. The set we purchased before this last order had a fitted sheet that was undersize, so we had to return it. Then only certain colors were available. Recently, we were happy to see the sheets were available again in the colors we like. We immediately purchased, got it home, and everything looked great until we washed it. It's still a good set but the sheets are not as silky after washing, unfortunately. They came out wrinkled, which didn't happen with the original version. All in all, it's still a great set and we'll see if the sheets get softer with a few more washes, which I expect.

Helpful?449XN8J3TOCF13616562457