Hebrew

ŝimlā - outer garment, cloak (HALOT 1337)

PCS
*ŝaml-at- - outer garment, cloak (Kogan 2015: 200)
might be related to the verbal root *ŝml, represented by Arb. šml ‘to cover, to envelop, but not attested anywhere else (Tgr šämlä ‘to bend together’ is probably borrowed from Arb, but cf. Amh. šämällälä ‘to roll up something flat which was spread out’) (Kogan 2015: 200)