Break out your boombox, rewind your mix tape, and strap on your skates because Totally Hyper serves some big Nostalgic energy. The ultimate 90s throwback, this design has neon in all the right places and a heat-activated colour-changing lig...
Reviews
5.0
20 ratings
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Son Loves it
Son super exited it that he can have the same undies as Dad.
J
Jelle Ā· 2 days ago
Mr 8 loves these
My 8 yr old thinks heās just the coolest kid⦠keeping up with 2 big brothers 20 and 24 and refuses to wear any other underwear.
I
Idette Ā· May 22, 2026
Epic trunks
My son absolutely loves these!
Heās asking for them all the time.
Such a hit.
Thanks Knobbyās!