matrasị mmiri siri ike n'akpa uwe Synwin na-apụ apụ n'ìgwè ehi ma a bịa na mmetụta ika. A na-ere ngwaahịa anyị n'ọtụtụ buru ibu, dabere na okwu ọnụ nke ndị ahịa, nke bụ ụdị mgbasa ozi kachasị dị irè. Anyị enwetala ọtụtụ nsọpụrụ mba ụwa na ngwaahịa anyị ejirila oke ahịa ahịa n'ọhịa.
Synwin siri ike akpa mmiri matraasi Mere nke akụrụngwa ahọpụtara nke ọma site n'aka ndị na-ebubata anyị ogologo oge, akwa akwa mmiri anyị-akpa mmiri matraasi-bonnell mmiri matraasi bụ ihe mmesi obi ike dị elu. Emepụtara ya site na nka nka siri ike, ngwaahịa a nwere uru nke ịdịte aka dị mma na uru akụ na ụba dị elu, yana imepụta sayensị. Site tinye n'ọrụ ọgbara ọhụrụ mmepụta echiche na teknụzụ, anyị na-ọma zọpụta manpower na akụrụngwa site ezi uche atụmatụ, ya mere, ọ bụkwa nnọọ asọmpi na ya price.mattress na isi iyi, akwa ụdị,6 inch bonnell ejima matraasi.