SENSORY-FIRST UNDERWEAR

Underwear made to be forgotten.

For kids who notice seams, tags and waistbands — and everything else. Built so the morning fight is over one less thing.

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Two-layer waistband · No inside tags · Cloud-soft modal · No separate elastic tape or strip

Six pairs of Primal Play kids' underwear in Harbor, Cove, Oatmilk, Seaglass and Blush, arranged on cream linen

Free shipping on US orders of $36 or more

Third-party safety tested

Designed for sensitive kids

Two shapes. Same sensory-first design.

Primal Play Boxer Briefs 3-Pack — Modal, Sizes 2T–14/16

Primal Play Boxer Briefs 3-Pack — Modal, Sizes 2T–14/16

$36.00

Primal Play Boxer Briefs — Modal, Sizes 2T–14/16

Primal Play Boxer Briefs — Modal, Sizes 2T–14/16

$15.00

Primal Play Undies 3-Pack — Modal, Sizes 2T–14/16

Primal Play Undies 3-Pack — Modal, Sizes 2T–14/16

$36.00

Primal Play Undies — Modal, Sizes 2T–14/16

Primal Play Undies — Modal, Sizes 2T–14/16

$15.00

Free shipping on US orders of $36 or more · Ships from Tennessee in two business days · Final sale

The waistband

Holds on. Doesn't dig in.

Most kids' underwear uses a separate strip of elastic that has to be tight enough to hold the garment up on its own. Ours has no separate elastic tape or strip. The waistband is two layers of the same soft modal as the rest of the garment, cut across the grain so it keeps its shape, and eased in so it sits close without pulling.

✓ Two layers of self-fabric — no separate elastic tape or strip
✓ 3 cm finished band, every size
✓ No side seam, no center back seam on boxer briefs
✓ Care label printed, not sewn in
✓ 90% modal, 10% spandex

Close-up of the folded self-fabric waistband on Primal Play boxer briefs
Two layers of the same modal as the garment, cut across the grain and eased in. There is no separate elastic tape or strip inside.

How the waistband is made

What bothers them most?

Waistbands

“It feels too tight.”

More on waistbands

Seams

“I can feel it.”

More on seams

Tags

“It scratches.”

More on tags

Fabric

“It doesn’t feel right.”

More on fabric

One less thing to fight about.

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