Ntau tus niam txiv tshiab pom tias lawv cov menyuam mos dheev dhia, ncaws, lossis tuav tes thaum pw tsaug zog, qee zaum txawm ua rau lawv tus kheej tsaug zog -qhov no yog qhov ua tau zoo ntawm Moro reflex hauv cov menyuam mos, tseem hu ua "startle reflex." Nws tau tshaj tawm nyob rau thawj peb lub hlis tom qab yug me nyuam thiab muaj feem xyuam rau kev txhim kho ntawm lub paj hlwb, tsis muaj calcium tsis txaus los yog ua rau poob siab. Dab tsi tiag tiag pab cov menyuam mos pw tsaug zog zoo tsis yog muab qhwv nruj dua, tab sis yog kom lawv lub cev maj mam txhawb nqa, lawv cov ceg ceg muaj chaw txaus txav, thiab nyob twj ywm qhuav thiab ua pa. Nyob rau hauv qhov kub thiab txias me ntsis, qhov hnyav thiab kev txwv tsis pub tuaj yeem ua rau muaj kev ntxhov siab thiab nquag awakenings. Yog li ntawd, lub cev lub cev uas haum snugly tab sis tsis nruj, wicks tam sim ntawd ya raws sai, tsis muaj cov cim siab ntawm lub xub pwg nyom, thiab muaj cov snaps du ntawm lub crotch yog qhov tseem ceeb tshaj li "pob nruj."

Cov menyuam yug tshiab no waffle-knit bodysuit set siv cov paj rwb fluffy, mos waffle-knit fabric nrog ib tug zoo textured nto, muab breathability zoo dua li cov paj rwb. Ob -daim qauv tsim nrog lub tes tsho ntev thiab lub hood muab kev thaj yeeb nyab xeeb ntawm lub siab thaum lub caij nplooj ntoo hlav thiab lub caij nplooj zeeg hloov pauv. Lub xub pwg nyom muaj snap kaw, yog li koj tsis tas yuav nqa tag nrho lub tsho los hloov cov pawm, thiab tus menyuam yuav tsis tawm tsam thaum pw. Cov ris muaj ib txwm tapered cuffs uas tsis constrict ob txhais ceg, thiab lawv yuav tsis plam tawm thaum nkag, cia me ntsis taw mus ncaws dawb. Qhov tseem ceeb tshaj plaws, tsis muaj cov cim nyuaj, tsis muaj cov seams nthuav tawm, thiab lub caj dab zoo nkauj hemmed kom tus menyuam tsis txhob rub lawv lub ntsej muag. Kev hnav nws tso cai rau tus menyuam kom ncav cuag tau yooj yim, pw tsaug zog zoo dua, thiab sawv tsawg dua, muab cov neeg laus ntxiv ib nrab teev ntawm chav ua pa.

Qee lub sij hawm, kev saib xyuas tus menyuam yug tshiab tau muab zais rau hauv lub folds ntawm lub ris tsho, qhov nkhaus ntawm snap, thiab breathability ntawm cov ntaub.