Best Baby Crib Sheets 2026: Three Cotton Picks Compared
Compare baby crib sheets from Burt's Bees Baby, Little Unicorn and American Baby Company for fabric, mattress fit, laundry care and useful spare sheets.
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Prices and availability are accurate as of the time of publication and are subject to change.
Burt's Bees Baby Organic Crib Sheet is our best overall pick for baby crib sheets, combining organic cotton jersey with elastic around the whole edge. We compared it with a printed cotton muslin sheet and a two-sheet jersey set so parents can choose by fabric, fit and laundry routine.
| Product | Best for | Price |
|---|---|---|
| Burt's Bees Baby Organic Crib Sheet | Best overall | View |
| Little Unicorn Cotton Muslin Crib Sheet | Best muslin | View |
| American Baby Company Jersey Crib Sheets | Best two-pack | View |
How to choose baby crib sheets
All three are intended for standard US crib and toddler mattresses, but their stated pocket depths differ. Burt's Bees specifies a 28 by 52 by 5.5 inch mattress; Little Unicorn's own product page specifies 52 by 28 by 6 inches; American Baby Company lists a 9 inch deep pocket. A deeper pocket does not make a loose fit acceptable. Test the sheet on your actual mattress after washing and choose another size if fabric gathers or corners come free.
Fabric and the number of sheets matter after fit. Jersey is a knitted cotton with a T-shirt-like feel; muslin is woven cotton with a different texture. A spare sheet helps when a wet one goes straight into the wash, but a two-pack is only useful if both sheets fit correctly. These comparisons use published product details, not hands-on tests.
Burt's Bees Baby: best overall
Burt's Bees Baby Organic Crib Sheet
Burt's Bees Baby earns the overall pick for parents who want organic cotton and a clearly described way to secure the edges. The listing specifies 100% GOTS-certified organic cotton fabric, and the soft jersey knit stretches around a standard 28 by 52 by 5.5 inch crib or toddler mattress. Its BEESNUG elastic runs all the way around the sheet, with extra fabric overlapping underneath the mattress. That construction is useful to check when changing bedding, although it cannot guarantee a snug fit on every mattress. The sheet is machine washable, which matters when bedding needs frequent changes. This selected Heather Grey listing is one sheet, so families wanting an immediate spare need another purchase. Measure depth as well as the top surface: a mattress outside the stated dimensions needs a different fitted sheet.
Pros
- GOTS-certified organic cotton in a stretchy jersey knit
- All-around elastic and extra underside overlap help hold the edges
Cons
- The selected Heather Grey option contains only one sheet
- Specified for a 5.5 inch deep mattress, so other depths need careful checking
Little Unicorn: best muslin
Little Unicorn Cotton Muslin Crib Sheet
Little Unicorn is the pick for a family that prefers the woven texture of cotton muslin to jersey. The Tropical Leaf sheet is made from 100% cotton muslin and carries a botanical print; the manufacturer says the fabric gets softer with washing. Its published dimensions are 52 by 28 by 6 inches for a standard crib mattress, and the brand also describes it as suitable for a converted crib or toddler bed with the corresponding mattress. This is a single sheet, not a laundry-ready pair, and the care instructions are more specific than simply washing on any setting: machine wash cold with like fabrics, tumble dry low and avoid bleach or ironing. Choose it for the fabric and print, but check the actual fit rather than relying on the word standard alone.
Pros
- Cotton muslin offers a woven alternative to the two jersey choices
- Tropical Leaf print works on a matching standard crib or toddler mattress
Cons
- One sheet means a separate spare is needed for quick changes
- Cold washing and low tumble drying require attention to the care label
American Baby Company: best two-pack
American Baby Company Jersey Crib Sheets
American Baby Company's two-pack suits households that want a clean replacement ready without buying a second individual sheet. The selected set pairs a navy whale design with a grey zigzag and uses 100% cotton jersey. Each fitted sheet has an elastic band around the full edge and is listed for a 28 by 52 inch standard crib or toddler mattress with a 9 inch pocket. The sheets are machine washable, so one can be in the laundry while the other is in use. The deeper stated pocket is worth considering if your mattress is thinner: excess fabric must not bunch on the sleeping surface, and the size claim is not a promise of a secure fit on every mattress. Unlike the Burt's Bees option, this listing does not identify the cotton as organic.
Pros
- Two distinct cotton jersey sheets provide a spare between washes
- Full-edge elastic and a stated 9 inch pocket cover the mattress perimeter
Cons
- A deeper pocket may leave excess fabric on a thinner mattress
- The selected whale and zigzag pair offers less choice within this pack
Fitting and caring for the sheet
Wash before first use according to the label, then check all four corners and the underside. A sheet that pulls the mattress out of position, comes loose, or leaves folds on top is not a suitable fit. Repeat that check after laundering because fabric and elastic can change over time. Replace any sheet with damaged seams or elastic instead of trying to make it fit with a loose clip or added fabric.
For infant sleep, a fitted sheet belongs on a firm, flat, level mattress in a suitable crib. Keep pillows, blankets, bumpers and toys out of the sleep area. A fabric description or elastic edge is not a substitute for a correctly fitting mattress and sheet.
Frequently asked questions
How many crib sheets should I have?
Two fitted sheets are a useful starting point: one can cover the mattress while the other is being washed. American Baby Company's pack includes two; the selected Burt's Bees and Little Unicorn options each contain one. An additional spare may help if laundry takes longer, but prioritize a secure fit for every sheet.
Will these fit a mini crib or a play yard?
These three products are marketed for standard crib or toddler mattresses, not as universal mini-crib or play-yard sheets. Measure your mattress and consult its manufacturer's sheet guidance before buying. A larger sheet can bunch on a smaller mattress, so do not fold or tuck excess material to make it work.
Does cotton or muslin make a sheet safer?
Neither fabric label replaces fit or a safe sleep setup. The Burt's Bees and American Baby Company sheets are cotton jersey, while Little Unicorn uses cotton muslin. Pick the texture and care routine you prefer, then ensure the fitted sheet stays snug on a firm, flat mattress without loose bedding or soft objects.
Prices and availability are accurate at publication and may change.