Quick answer

Start by removing the mattress, then stretch the sheet over each corner in a cross pattern, tucking excess fabric under the mattress, and always check for a snug, wrinkle-free fit.

Why a snug fit matters for newborn sleep

A loose or wrinkled sheet can create a suffocation hazard for a newborn. The American Academy of Pediatrics recommends a firm, flat sleep surface with a tight-fitting sheet. This is why the correct fitting technique is as important as the sheet itself.

Muslin sheets, like the Newborn cradle fitted sheet in washed double muslin Wabi-Sabi, are a popular choice because they are breathable and soft, but their lightweight fabric can wrinkle easily if not fitted properly. The fully elasticated edging helps achieve a secure fit on small mattresses.

Step-by-step fitting guide

  1. Remove the mattress: Take the mattress out of the cradle and place it on a clean, flat surface. This gives you better access to all corners and ensures a smoother fit. Always work on a flat surface to avoid tugging the sheet unevenly.
  2. Position the sheet: Lay the sheet over the mattress with the elastic edge facing down. Center it so that the seams, if any, are aligned with the mattress corners. Check that the sheet is not twisted before you start stretching.
  3. Fit the first two corners: Starting with two adjacent corners, pull the elastic edge over the mattress corners. Use both hands to stretch evenly, ensuring the fabric lies flat against the mattress top. Avoid pulling too hard on one corner; this can cause wrinkles on the opposite side.
  4. Fit the remaining corners: Move to the opposite two corners and stretch the sheet over them. Tuck any excess fabric under the mattress edges, smoothing out wrinkles as you go. Run your hand over the top surface to feel for any ridges or bunching.
  5. Check the fit: Place the mattress back in the cradle and press down on the center. The sheet should feel taut and not shift when you run your hand across it. If the sheet slides or wrinkles easily, remove and refit, or consider a sheet with stronger elastic.

Product facts

  • Newborn cradle fitted sheet in washed double muslin Wabi-Sabi: This fitted sheet is made of printed double muslin, offering unrivalled softness and optimum breathability for a peaceful night's sleep. Muslin is ideal for newborns because it helps regulate temperature and reduces the risk of overheating, while remaining soft against delicate skin.

    Newborn cradle fitted sheet in washed double muslin Wabi-Sabi

    Newborn cradle fitted sheet in washed double muslin Wabi-Sabi

  • Newborn cradle fitted sheet in washed double muslin Wabi-Sabi: It has fully elasticated edging for a perfect fit on small mattresses. The elastic ensures the sheet stays in place even with a wriggling baby, reducing the need for readjustment during the night.