Waterproof Organic Cotton Bouclette Cover for Children

The Organic Cotton undersheet, optimum natural protection

The Organic Cotton undersheet for children's beds consists of a layer of organic cotton with an ultra-soft feel and a completely waterproof polyurethane side. The combination of these two materials ensures your child's mattress is well protected while also allowing for excellent air circulation.

Thanks to its waterproof polyurethane cover (rather than polyvinyl chloride – PVC), it is both waterproof and more breathable. As a result, it helps prevent excessive sweating, which is common in children, and ensures better sleep quality without nighttime awakenings. No more nightmares or waking up drenched in sweat!

A mattress cover for children that retains water but lets air circulate more easily... Optimum mattress protection for a softer, healthier night's sleep.

This sheet is easy to fit over the mattress thanks to its fitted sheet shape and large stretch jersey cups. It fits all thicknesses of single mattress. This fitted sheet is machine washable at 60° to ensure your child is perfectly hygienic.

The Organic Cotton mattress protector, with no added chemical treatments

This Organic Cotton mattress protector contains no added chemical treatments, to give children a healthier night's sleep. Just covered by a fitted sheet, this mattress protector is in almost direct contact with the child. Guaranteed not to contain any insecticides, it gives off no harmful fumes, ensuring a healthier bedroom environment. This protection will keep your mattress in perfect condition for many years to come.

The flexibility of the thin polyurethane layer protects the mattress silently, even if your child moves frequently during the night. Whether it's used to guard against bedwetting or sweat stains as your child grows, the Coton Bio mattress protector remains virtually unnoticeable. It supports children discreetly as they grow.

The Organic Cotton undersheet is an integral part of a child's bed linen set, placed in direct contact with the mattress, with the Organic Cotton side up, and covered with an Organic Cotton fitted sheet to continue to benefit from the advantages of this material.
For toddlers, look out for our Organic Cotton undersheet for baby mattresses.

This product is suitable for mattresses between 12 and 20 cm thick, except for the 80 x 200 cm size, which fits mattresses up to 25 cm thick

Advantages of the Organic Cotton undersheet for children

- Cover guaranteed without added chemical treatment and OEKO-TEX® STANDARD 100 certified

- Stretch - Choice of sizes

- Elasticated design and deep pockets (up to 20 cm, except for the 80 x 200 cm size, which fits up to 30 cm) for easy mattress installation

- Sheet delivered in a recycled and recyclable cardboard box to limit the impact of plastic on the environment.
- Our sheets are guaranteed PFAS-free, in line with our commitment to safe and healthy bedding

Our delivery times are indicated on each product page and may vary depending on the item. We do not offer partial deliveries.
Deliveries are made directly to your mailbox (no delivery to your floor or via elevator) and take place during the day.

However, we offer a paid delivery option to your apartment, which includes packaging removal and a two-hour delivery window.

However, custom-made products cannot be returned or exchanged.


Returns of products in their original packaging and with labels are free within 30 days.