The Breathable Muslin Pajama Set — Heritage Collection

100% cotton muslin • Ultra-breathable • Cool, comfortable sleep

Buy 1, Get 1 Free — 2 sets from $89.99

Choose one size and any two patterns. Your second set is included free.

1 Choose your size

XXL is only available in Pin Dot Short Sleeve.

Not sure which size to choose? View Size Guide

Runs small. Most US customers size up 1–2 sizes. Size up 1 for a regular fit, 2 for a relaxed fit.

Short Sleeve — Top

SizeTop LengthShoulderBustSleeve
M26"15.4"39.4"7.7"
L26.8"15.9"40.9"7.9"
XL27.6"16.7"43.3"8.3"
SizeWaist (Shorts)Hip
M16.3"40.9"
L17.1"42.5"
XL17.7"44.1"

Long Sleeve — Top

SizeTop LengthShoulderBustSleeve
M26.8"15.4"40.2"22.4"
L27.6"16.1"42.5"22.8"
XL28"16.9"44.9"23.2"
SizePants LengthHip
M39.4"41.7"
L40.2"44.1"
XL40.9"46.5"

Measurements in inches, taken flat. XXL (Pin Dot Short Sleeve only) measurements coming soon.

2 Choose your two patterns

Choose your size to select patterns.

✓ Free tracked US shipping

✓ Secure checkout

✓ Easy returns

✓ Estimated delivery: 3–7 business days

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How do I wash my muslin pajama set?

Machine wash cold, tumble dry low. Gets softer with every wash.

How does the Buy 1 Get 1 offer work?

Pick a size once, then choose two patterns in that size. Both ship together — the second is free.

Sleep the way it's meant to feel: light, soft, and never too warm. Crafted from 100% cotton muslin, this pajama set is built for anyone who runs hot at night.

The Breathable Muslin Pajama Set — Heritage Collection 2 sets from $89.99