市面(mian)(mian)上(shang)的(de)(de)(de)防(fang)潮墊(dian)(dian)(dian)種類(lei)不(bu)少(shao),采購前了(le)解(jie)一(yi)(yi)(yi)(yi)下它們的(de)(de)(de)特點(dian)并不(bu)費時(shi)(shi)。充氣(qi)(qi)墊(dian)(dian)(dian)(AirMattresses):優(you)點(dian):不(bu)用(yong)說(shuo),肯定(ding)舒(shu)服,而(er)且可(ke)(ke)調節(jie)(jie)柔軟度,價錢也(ye)(ye)不(bu)貴。缺點(dian):太(tai)重(zhong)、太(tai)大(da)、而(er)且容易(yi)弄(nong)破。空氣(qi)(qi)墊(dian)(dian)(dian)也(ye)(ye)不(bu)能提(ti)供良好的(de)(de)(de)保溫。此外(wai),對(dui)肺活量也(ye)(ye)有(you)(you)(you)很大(da)的(de)(de)(de)要(yao)求。(需用(yong)嘴來吹氣(qi)(qi)。)開放氣(qi)(qi)室式(shi)(Open-cellFoamPads):由(you)一(yi)(yi)(yi)(yi)種象海面(mian)(mian)一(yi)(yi)(yi)(yi)樣(yang)的(de)(de)(de)泡(pao)沫材料制成。優(you)點(dian):比(bi)充氣(qi)(qi)式(shi)更舒(shu)適(shi)(shi)、重(zhong)量更輕、更便宜(yi)、更保暖。而(er)且較重(zhong)、壓縮性也(ye)(ye)較差(不(bu)宜(yi)攜(xie)帶)、使用(yong)壽命也(ye)(ye)較短。 首先必(bi)須考(kao)(kao)慮(lv)(lv)暖度、重(zhong)量、舒(shu)適(shi)(shi)度、耐用(yong)性和(he)大(da)小等(deng)(deng)依次重(zhong)要(yao)。其次要(yao)考(kao)(kao)慮(lv)(lv)個(ge)人的(de)(de)(de)主要(yao)用(yong)途。一(yi)(yi)(yi)(yi)個(ge)戶(hu)(hu)外(wai)愛好者可(ke)(ke)能會(hui)擁(yong)有(you)(you)(you)適(shi)(shi)應不(bu)同環(huan)境的(de)(de)(de)幾種防(fang)潮墊(dian)(dian)(dian)。就象買(mai)(mai)其他東西一(yi)(yi)(yi)(yi)樣(yang),購買(mai)(mai)戶(hu)(hu)外(wai)裝備有(you)(you)(you)時(shi)(shi)也(ye)(ye)會(hui)讓后悔(hui),因為實在有(you)(you)(you)太(tai)多的(de)(de)(de)東西需要(yao)考(kao)(kao)慮(lv)(lv),對(dui)每一(yi)(yi)(yi)(yi)樣(yang)東西都會(hui)有(you)(you)(you)很多要(yao)求,而(er)在大(da)部分情況下,所有(you)(you)(you)的(de)(de)(de)要(yao)求不(bu)可(ke)(ke)能同時(shi)(shi)得到滿(man)足。選(xuan)擇(ze)防(fang)潮墊(dian)(dian)(dian)也(ye)(ye)一(yi)(yi)(yi)(yi)樣(yang),有(you)(you)(you)許(xu)多需要(yao)考(kao)(kao)慮(lv)(lv):絕緣性(隔(ge)絕身體與地(di)面(mian)(mian)熱交(jiao)換的(de)(de)(de)能力)舒(shu)適(shi)(shi)性重(zhong)量、體積耐用(yong)性從以上(shang)條件中做出選(xuan)擇(ze)對(dui)來說(shuo)很重(zhong)要(yao),而(er)考(kao)(kao)慮(lv)(lv)一(yi)(yi)(yi)(yi)下戶(hu)(hu)外(wai)計(ji)劃可(ke)(ke)能對(dui)很有(you)(you)(you)幫助。最后,一(yi)(yi)(yi)(yi)些附屬設計(ji)可(ke)(ke)能會(hui)影響決(jue)定(ding)。比(bi)如,一(yi)(yi)(yi)(yi)些防(fang)潮墊(dian)(dian)(dian)有(you)(you)(you)多重(zhong)可(ke)(ke)充氣(qi)(qi)氣(qi)(qi)室,使得防(fang)潮墊(dian)(dian)(dian)的(de)(de)(de)厚度更容易(yi)調節(jie)(jie);多個(ge)墊(dian)(dian)(dian)子(zi)可(ke)(ke)拼接一(yi)(yi)(yi)(yi)起;通過配件可(ke)(ke)將(jiang)充氣(qi)(qi)墊(dian)(dian)(dian)改(gai)成椅子(zi);等(deng)(deng)等(deng)(deng)。