Are they safe?
Yes, when they fit firmly like a standard fitted sheet. Use a firm mattress with a fitted sheet only.
Waterproof Baby & Cot Sheets (Australia): Safety, Sizes & Buying Guide
Guide
How they work, how to choose the right size, safety and care , plus compare options and shop.
How do they work?
A soft outer layer bonded to a quiet, breathable waterproof membrane to block leaks without plastic crinkle.
Will it feel like a normal sheet?
Yes. The soft bamboo surface feels like a regular fitted sheet; the waterproof layer sits quietly underneath so there’s no “plastic” feel.
Who are they for?
Newborns to toddlers, daycare spares and travel, any time quick, hygienic changes help.
Which one should I buy?
Waterproof Fitted Cot Sheet - White
- Best for everyday cot use & night leaks
- Breathable, quiet waterproof layer
- Easy to wash & quick to dry
Waterproof Fitted Bassinet Sheet / Change Pad Cover – White
- Perfect for newborn bassinets & nappy changes
- Compact, travel-friendly
- Spot-cleanable protection
Compare your options
Waterproof Fitted Cot Sheet
Bassinet / Change-Pad Cover
Size
Fits standard AU cot (approx. 135–140 × 70–72 cm)
Fits most bassinets (check size) & standard change pads
Best for
Night-time leak protection & quick changes
Newborn stage, daytime changes, travel
Care
Machine wash, line dry; no fabric softener
Machine wash or spot clean; line dry
Waterproofing
Discreet breathable membrane under soft fabric
Same membrane construction in smaller format
Care & Washing
Keep your sheet soft and the waterproof layer intact with gentle care.
Read our step-by-step guide:
How to wash waterproof bamboo cot sheets.
Choosing the right setup
If you’re weighing layers, comfort and change speed, our Sheet vs Protector guide shows when each option makes sense.
Daycare / Travel
For daycare and trips, see our daycare & travel pack list
FAQs
Do I still need a separate protector under a waterproof fitted sheet?
Usually no. The built-in membrane protects the mattress so you can change just one sheet after leaks. If you prefer double protection for heavy leakers, you can layer a spare sheet on top for fast swaps.
Will a waterproof sheet make my baby hot?
Quality membranes are breathable and quiet. Dress for the room temperature using a TOG guide and avoid heavy layers.
How many sheets do I need?
Most families find 2–3 sheets per sleep surface works: one on the cot, one in the wash, one spare for night changes or daycare.
Good for eczema or sensitive skin?
The smooth bamboo surface is gentle and non-irritating, designed for delicate skin.
Does it bunch or slip?
The snug fitted design grips securely around the mattress corners for a firm, safe fit.
Is it noisy or crinkly?
Nope. The bonded membrane is quiet, so movement won’t rustle or wake a light sleeper.
