Looking for the best value? White is our most popular color and typically ships faster — it's also our best value.
Our CinchFit American Made 600TC 100% Cotton Shallow Pocket Low Profile Sheets, Boat Sheets, RV Sheets, Dorm Sheets, Sheet Sets are made with 9 inch pockets and cinch to fit all smaller mattress depths. These sheets are made to fit Bunk Beds, Dorm Beds, Sofa Beds, Boat Mattresses and RV Mattresses. Durable elastic fits 360 degrees around the mattress. They will stay on your mattress and won't pop off the corners! Made with beautiful, high quality 100% cotton and hand crafted in the USA, these sheets will last for many years.
Features
100% Cotton
600 Thread Count
Made in the USA
Shallow 9 Inch Pocket Depth
Cinching sheets conforms and cinches to fit smaller sizes and shapes
Includes adjustable cord elastic and cord storage pocket
Sheets that fit tight and stay on
Cording Pocket & Directional Tags
Adjustable and can be tightened over time
Perfect for shallow pocket mattresses
Includes Fitted Sheet, Flat Sheet and Pillowcases (1 Twin/TwinXL)
See the Dimensions & Sizing Tab for more details
Dimensions & Sizes
Twin: 39" x 75" Fitted sheet, 100" x 66" Flat Sheet, (1) 20" x 30" Queen Pillowcase. Fits up to 9 Inch Mattresses and cinches to fit smaller shapes and sizes. Also fits Bunk, RV and Boat mattresses. Boat Settee mattresses and individual v berth cushions.
Twin XL: 39" x 80" Fitted sheet, 100" x 66" Flat Sheet, (1) 20" x 30" Queen Pillowcase. Fits up to 9 Inch Mattresses and cinches to fit smaller shapes and sizes. Also fits Twin, Bunk, Dorm, RV and Boat mattresses. Boat Settee mattresses and individual v berth cushions.
Full: 54" x 75" Fitted Sheet, 102" x 90" Flat Sheet, (2) 20" x 30" Queen Pillowcases. Fits up to 9 Inch Mattresses and cinches to fit smaller shapes and sizes. This size also fits RV Full Mattresses with depths up to 9" Inches. Cut corner boat mattresses and quarter berth boat mattresses.
Queen: 60" x 80" Fitted Sheet, 102" x 90" Flat Sheet, (2) 20" x 30" Queen Pillowcases. Fits up to 9 Inch Mattresses and cinches to fit smaller shapes and sizes. This size also fits RV Full, RV Short Queen, and RV Queen Mattresses with depths up to 9" Inches. Cut corner boat mattresses and quarter berth boat mattresses.
King: 78" x 80" Fitted Sheet, 110" x 102" Flat Sheet, (2) 20" x 40" King Pillowcases. Fits up to 9 Inch Mattresses and cinches to fit smaller shapes and sizes. This size also fits RV Short King, King and Eastern King RV Mattresses with depths up to 9" Inches. Boat Island Berth mattresses and odd shaped boat mattresses.
Cal King: 72" x 84" Fitted Sheet, 110" x 102" Flat Sheet, (2) 20" x 40" King Pillowcases. Fits up to 9 Inch Mattresses and cinches to fit smaller shapes and sizes. This size also fits RV King Mattresses (72" x 78") with depths up to 9" Inches. Boat aft berth mattresses, island berths and odd shaped boat mattresses.
Our CinchFit Sheets are American Made luxury fitted sheets featuring a patented cinching system that keeps your sheets on all night long. Available in 400TC and 600TC 100% cotton, CinchFit is engineered for every sleep situation — from your home bedroom to boats, RVs, adjustable bases, and dorm rooms.
Transform your sleep experience with our luxurious sheet sets, crafted from the finest fabrics in stunning patterns and vibrant color hues. Our collection features premium materials including bamboo, cotton, percale, flannel, organic, satin, and linen sheets. Each set is designed to elevate your bedroom aesthetic while providing ultimate comfort for a restful night's sleep. Sweet dreams await!
Took awhile to get here, but it was worth the wait! These sheets are soft and beautiful. The color is gorgeous and blends beautifully with the quilt coverlet. We are very pleased!
Nancie L.5/5Verified
I loved the first set so much I ordered two more for my sailboat!
Elizabeth G.5/5
The beds in our sailboat were challenging to find sheets to fit! Beth and the crew made the softest, most comfortable sheets ever for this crazy shaped mattress! LOOOOOOOVE them!
Elizabeth G.5/5Verified
The beds in our sailboat were challenging to find sheets to fit! Beth and the crew made the softest, most comfortable sheets ever for this crazy shaped mattress! LOOOOOOOVE them!
Elizabeth G.5/5
The bottom sheet fits perfectly and I don't even need to make it tighter, although my mattress is quite shallow.
Also, the sheets feel cool, which is the way I like it.
They did crease slightly after washing, but after they are on the bed, they look fine.
I might be interested in ordering another set, but the colors in this particular set are very limited.
Susanna B.5/5Verified
Sheets fit perfectly
Ty R.5/5Verified
I was having no luck finding sheets to fit a 9 inch queen mattress; tried and returned several from other companies that said they would fit but were always far too big. We love the Cinch-Fit sheets from Quahog Bay that we have for our split-top flex king bed and it dawned on me to look at the boat sheets - a perfect fit! And the same excellent quality and feel as the king sheets. Thank you!
Jean H.5/5Verified
I was having no luck finding sheets to fit a 9 inch queen mattress; tried and returned several from other companies that said they would fit but were always far too big. We love the Cinch-Fit sheets from Quahog Bay that we have for our split-top flex king bed and it dawned on me to look at the boat sheets - a perfect fit! And the same excellent quality and feel as the king sheets. Thank you!
Jean H.5/5
I love these sheets! They fit my yacht mattress perfectly you and they feel so smooth and almost cooling. I appreciate that they’re made in the USA as well. Thank you for your wonderfully made products!
Linda R.5/5Verified
I love these sheets! They fit my yacht mattress perfectly you and they feel so smooth and almost cooling. I appreciate that they’re made in the USA as well. Thank you for your wonderfully made products!
Linda R.5/5
The feel of the sheets are crisp and soft. The sizing is generous. The company is responsive and easy to work with. I had to exchange a size and I received a response very quickly. I like supporting companies like this.
Leslie S.5/5Verified
The feel of the sheets are crisp and soft. The sizing is generous. The company is responsive and easy to work with. I had to exchange a size and I received a response very quickly. I like supporting companies like this.
Leslie S.5/5
Ordered the cinch sheets a few months ago while we waited for boating season. We’ve used them two nights now and I can say they are awesome. Using them on a Tiara Sovran Vberth with a foam topper on top of mattress. Waking up and having sheets still on bed makes the start to the day so good. Thanks for making a product that works.
Pamela H.5/5Verified
Ordered the cinch sheets a few months ago while we waited for boating season. We’ve used them two nights now and I can say they are awesome. Using them on a Tiara Sovran Vberth with a foam topper on top of mattress. Waking up and having sheets still on bed makes the start to the day so good. Thanks for making a product that works.
Pamela H.5/5
I haven’t actually used the sheets yet because our boat is out of the water now. Next spring!
Barbara B.4/5Verified
I haven’t actually used the sheets yet because our boat is out of the water now. Next spring!
Barbara B.4/5
Perfect
We previously used your custom made sheets for our boat mattresses but since you stopped making them we switched to Cinchfit and they work great, and at a lower price point than the custom ones.
Dennis C.5/5
Perfect
We previously used your custom made sheets for our boat mattresses but since you stopped making them we switched to Cinchfit and they work great, and at a lower price point than the custom ones.
Dennis C.5/5
The sheets were given as a wedding gift and the …
The sheets were given as a wedding gift and the couple told me they loved them.
Gail5/5
The sheets were given as a wedding gift and the …
The sheets were given as a wedding gift and the couple told me they loved them.
Gail J.5/5
Wonderful texture, excellent craftsmanship, true to size…. Very very happy!!
Wonderful texture, excellent craftsmanship, true to size…. Very very happy!!
Tammy W.5/5
Love our new sheets and blanket. They fit perfect and …
Love our new sheets and blanket. They fit perfect and are so much nicer then using bulky sleeping bags. They we're delivered quickly & are quality made.
Sherry O.5/5
Love our new sheets and blanket. They fit perfect and …
Love our new sheets and blanket. They fit perfect and are so much nicer then using bulky sleeping bags. They we're delivered quickly & are quality made.
Sherry O.5/5
Neat idea for more convenient sheets with ties is security …
Neat idea for more convenient sheets with ties is security tightens on the edges making an easier more secure sheet! Great item! Thank!
Richard W.5/5
Great Product. I was skeptical of getting sheets that were …
Great Product. I was skeptical of getting sheets that were not custom on our Silverton 39MY. However the sheets we received were high-quality and fit perfectly without being a custom sheet. They were shipped very quickly and arrived in perfect condition highly recommend them for boaters. The drawstring Finn was a perfect solution.
Hr N.5/5
Great Product. I was skeptical of getting sheets that were …
Great Product. I was skeptical of getting sheets that were not custom on our Silverton 39MY. However the sheets we received were high-quality and fit perfectly without being a custom sheet. They were shipped very quickly and arrived in perfect condition highly recommend them for boaters. The drawstring Finn was a perfect solution.
Hr N.5/5
New boat owner. As a first time cabin boat owner …
New boat owner. As a first time cabin boat owner I needed a lot of help - every part of my experience was great!
Ab5/5
New boat owner. As a first time cabin boat owner …
New boat owner. As a first time cabin boat owner I needed a lot of help - every part of my experience was great!
Ab5/5
These sheets are perfect. I was skeptical but after sleeping …
These sheets are perfect. I was skeptical but after sleeping in these sheets for a week, I'm a believer.
Sv A.5/5
These sheets are perfect. I was skeptical but after sleeping …
These sheets are perfect. I was skeptical but after sleeping in these sheets for a week, I'm a believer.
Sv A.5/5
Exceptional Customer Service. I ordered bedding from Quahog Bay Bedding too close to my departure date, and it didn‚t arrive before we left. I contacted customer service, and Beth very kindly helped me see the mistake was mine (I should have realized it wouldn‚t arrive before we left). Nevertheless, she refunded my purchase and paid to ship the box back. She provided exceptional customer service, and I will buy from them again.
Jennifer5/5Verified
Exceptional Customer Service. I ordered bedding from Quahog Bay Bedding too close to my departure date, and it didn‚t arrive before we left. I contacted customer service, and Beth very kindly helped me see the mistake was mine (I should have realized it wouldn‚t arrive before we left). Nevertheless, she refunded my purchase and paid to ship the box back. She provided exceptional customer service, and I will buy from them again.
Jennifer5/5
Quick delivery.
Quick delivery.
Gary W.5/5
Quick delivery.
Quick delivery.
Gary W.5/5
Wonderful product...fits great
Customer5/5Verified
Wonderful product...fits great
Customer5/5
Fast and responsive staff produced outstanding sheets for our pulan …
Fast and responsive staff produced outstanding sheets for our pulan berth.
Rose L.5/5
Fast and responsive staff produced outstanding sheets for our pulan …
Fast and responsive staff produced outstanding sheets for our pulan berth.
Rose L.5/5
Great Quaity
Carol5/5Verified
Great Quaity
Carol5/5
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