ðɛɹbˈaɪ, ðə slˈiːv bɹˈiːfli ɡˈɛts kəmpɹˈɛst ænd lˈæɾɚɹəli ɛkspˈændᵻd, ˈæftɚwɚdz ɹᵻlˈæksɪŋ tʊ ɪts nˈoːɹməl θˈɪknəs.
Thereby, the sleeve briefly gets compressed and laterally expanded, afterwards relaxing to its normal thickness.