Choosing the right bed sheets isn’t just about style or fabric—it’s also about fit. Bed sheets in the correct size stay in place, feel more comfortable, and enhance your sleep quality. This guide will help you understand standard bed sheet dimensions so you can find the perfect fit for your mattress.

Bed Sheet Dimensions
Twin Bed Sheet Size Dimensions
Delara twin size sheet dimensions are:
-
Twin Flat Sheet: 90 x 105
-
Twin Fitted Sheet: 54 x 75 x 17
Full Size Sheet Dimensions
Delara full-size sheet dimensions are:
-
Full Flat Sheet: 90 x 105
-
Full Fitted Sheet: 54 x 75 x 17
Queen Size Sheet Dimensions
Delara queen size sheet dimensions are:
-
Queen Flat Sheet: 96 x 105
-
Queen Fitted Sheet: 60 x 80 x 17
King Size Sheet Dimensions
Delara king size sheet dimensions are:
-
King Flat Sheet: 108 x 105
-
King Fitted Sheet: 78 x 80 x 17
California King Bed Sheet Size Dimensions
Delara offers organic cotton sheet sets, Percale organic sheets, satin weave sheets, and tencel lyocell sheet set in these sizes:
For those with larger mattresses, we also offer California King sheets:
-
California King Flat Sheet: 108 x 105
-
California King Fitted Sheet: 72 x 84 x 17
Full Fitted Sheet Dimensions
Mattress Size | Fitted Sheet Dimensions (inches) |
Common Pocket Depth |
Twin | 39" x 75" | 7"–14" |
Twin XL | 39" x 80" | 7"–14" |
Full (Double) | 54" x 75" | 7"–14" |
Queen | 60" x 80" | 7"–17"+ |
King | 72" x 84" |
7"–17"+ |
Deep Pocket Options:
- Standard pocket depth: fits mattresses up to 14" high
- Deep pocket: fits mattresses 15"–17" high
- Extra deep pocket: fits mattresses 18"–22" high
How to Choose the Right Bed Sheet Fit

Selecting the right bed sheet fit will make sure your bed is comfortable and has a smooth texture appearance. Since fitted sheets are made to fit specific measurements, determine the size of your mattress, including its depth. To avoid slippage or bunching, choose fitted sheets with deep pockets if your mattress is heavier or has a topper. Your flat sheet should tuck well beneath your mattress and have adequate overhang.
While flat sheets make it simple to layer with organic comforters or organic duvet cover, elasticized fitted sheets should firmly grasp your mattress to prevent movement while you’re asleep. Consider the feel of the fabric in high-quality sheets. Breathable fabrics, like 100% organic long-staple cotton, provide year-round softness and comfort. Additionally, a crisp organic percale sheet feels light and silky against your skin. If you suffer from allergies, eucalyptus-derived tencel sheets are hypoallergenic and provide cool, comfortable sleep.
The sheets you choose can fit properly and remain in place if you pay attention to size and fabric selections. They will improve the quality of your sleep.
Deep-Pocket Sheets for Thicker Mattresses

With its convenient 360-degree elastic that fits tightly and surrounds your mattress, our deep pocket sheets fit mattresses up to 17” deep.
Standard Pocket vs. Deep Pocket Sheets
Standard pocket sheets are designed for mattresses up to 12 inches deep, making them work for traditional mattresses without toppers or extra padding. They provide a snug fit, preventing excess fabric from bunching up. Standard pocket sheets are widely available in various fabrics and sizes, so check the brand and ensure the size you need is correct for your mattress.
Deep pocket sheets are made for thicker mattresses, usually in depths of 15–18 inches. They’re versatile enough to fit mattresses with toppers or pads, offering flexibility for layered bedding setups. Elastic edges ensure a secure fit, preventing the sheets from sliding off the bed while you’re asleep. They provide both comfort and mattress protection.
Final Thoughts
Choosing the right sheets or sheet set starts with knowing your mattress size and the correct bed sheet dimensions. A proper fit not only keeps your sheets in place but also ensures a smooth, comfortable sleep surface—so you can enjoy a relaxing and restful night.
Leave a comment