Size Guide: Free Size Comfort

Our sleep tees are Free Size, because who has time for complicated sizing?

Designed with a generous, oversized cut, our tees drape beautifully on different body shapes. Whether you are petite or curvy, we’ve got you covered.

Check the chart below and get cozy

Adult Sleep Tee - Original

Originals Size Guide

Our Originals are designed in one perfect oversized fit, made to be roomy, relaxed, and effortlessly comfy. Whether you're lounging, sleeping, or living your best soft life, this cut gives you that cloud-like, all-day comfort with extra wiggle room.

Measurements listed are the garment’s maximum dimensions — but don’t worry, it’s meant to fit loose and drapey on most body types. Think of it as your go-to cocoon for naps, Netflix, and everything in between.

Adult Sleep Tee - Petite Collection

Petite Size Guide

Our Petite Collection is designed for those who love the signature softness of MySleepTee™ — but prefer a slightly smaller, more refined fit than our Originals.

While still meant to be oversized and relaxed, the Petite silhouette offers a shorter length and narrower width, perfect for those who like a more neat, minimal, and less baggy look — without losing that comfy, cocooned-in feel.

Please note: The measurements provided are the garment’s maximum dimensions, not body measurements. This tee is designed to fit with some room, so it still drapes comfortably while offering a more petite-friendly cut.

Kids - Mini Me Collection

Child wearing a pink sleep tee with a size guide below on a white background

Mini Me Size Guide

Our Mini Me Collection features the same cut and size as our Petite Collection — but designed to give little ones the same oversized comfort adults love in our Originals.

With a relaxed, roomy fit, these tees are perfect for kids aged around 4 and up, offering a comfy, cocoon-like feel that’s ideal for bedtime, playtime, and everything in between. The unisex design makes them a great fit for both girls and boys, and the generous cut means plenty of room to grow.

Measurements shown are the garment’s maximum dimensions. The fit is meant to be loose and oversized for children — just like the Originals are for adults.

Need help measuring?

Front Length: Start from the top of your shoulder and measure down to the length indicated in the size guide.

Chest: Measure around the fullest part of your chest, usually 2-3 cm below your underarm.

Hips: Measure around the widest part of your hips.

If you have any questions, please do not hesitate to click the chat button in the corner to speak with one of our friendly comfort consultants!

Start Your Comfort Journey

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