{"product_id":"hajoyful-4-oz-clear-plastic-jars-with-black-lids-48-pack-refillable-travel-cosmetic-containers-leak-resistant","title":"Hajoyful 4 oz Clear Plastic Jars with Black Lids – 48-Pack Refillable Travel Cosmetic Containers, Leak-Resistant","description":"\u003cp\u003e\u003cstrong\u003eThese Hajoyful 4 oz clear PET jars with black screw lids are leak-resistant, reusable travel containers for cosmetics, creams, slimes and small accessories.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eCompact and transparent, this 48-piece set provides lightweight, food-safe storage for samples, DIY skin and hair products, craft supplies and pocket-sized essentials. The wide-mouth jars make filling and scooping simple while the threaded lids with gasket reduce spills and help keep contents fresh. Each jar is BPA-free, durable and easy to clean for repeated use at home or on the go.\u003c\/p\u003e\n\n\u003ch3\u003eHow well do these jars prevent leaks and keep products fresh?\u003c\/h3\u003e\n\u003cp\u003eThe lids thread on tightly and include a gasket that improves the seal, minimizing air exchange and accidental spills. They’re suited for creams, but avoid storing strong solvents that can degrade plastics.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThreaded black lids with inner gasket for a snug closure\u003c\/li\u003e\n  \u003cli\u003eAirtight design reduces exposure to air and moisture\u003c\/li\u003e\n  \u003cli\u003eLightweight PET resists cracking from everyday use\u003c\/li\u003e\n  \u003cli\u003eNot recommended for high-alcohol or petroleum-based solvents\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre these jars safe for cosmetics and travel?\u003c\/h3\u003e\n\u003cp\u003eYes — the jars are made from food-safe, BPA-free PET plastic, making them suitable for lotions, balms and many finished cosmetics. Their 4 oz capacity and compact shape are TSA-friendly for carry-on organization, though check liquid rules for airport travel.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMade from BPA-free PET—non-toxic for cosmetic use\u003c\/li\u003e\n  \u003cli\u003e4 oz (approx.) capacity fits purse, toiletry kit or makeup bag\u003c\/li\u003e\n  \u003cli\u003eClear walls let you identify contents quickly\u003c\/li\u003e\n  \u003cli\u003eReusable and easy to wash between uses\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do these jars support DIY projects and small-business samples?\u003c\/h3\u003e\n\u003cp\u003eThe set includes 48 jars plus labels and a pen, helping you package batches, display samples or portion homemade recipes. Their uniform size is convenient for product photography, pop-up tables and gifting small goods.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e48 identical jars for consistent presentation\u003c\/li\u003e\n  \u003cli\u003eIncluded labels and pen for fast identification\u003c\/li\u003e\n  \u003cli\u003eWide mouth simplifies filling creams, scrubs and slimes\u003c\/li\u003e\n  \u003cli\u003eClear finish helps customers inspect color and texture\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat practical items can I store besides cosmetics?\u003c\/h3\u003e\n\u003cp\u003eThese jars are versatile for many small items—craft beads, makeup glitters, hardware, and travel-sized condiments. Their transparency and stackable shape make them useful in workshops, craft rooms and bathrooms.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMakeup samples: balms, lip gloss, concealers\u003c\/li\u003e\n  \u003cli\u003eCraft supplies: beads, glitters, pigments, acrylic powder\u003c\/li\u003e\n  \u003cli\u003eSmall hardware: screws, pins, tiny tools\u003c\/li\u003e\n  \u003cli\u003eParty favors, sample giveaways and travel portions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? These Hajoyful 4 oz plastic jars are ideal for DIY beauty makers, small-batch product sellers, travelers who prefer decanting toiletries, crafters organizing tiny supplies, and anyone who needs clear, reusable containers for safe, compact storage. If you want uniform, easy-to-label jars that balance durability with lightweight convenience, this 48-piece set covers both personal and small-business needs.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these jars dishwasher safe?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Hand wash is recommended to preserve the gasket and threads; top-rack dishwasher use may be possible but can shorten lifespan.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use these for oily or alcohol-based products?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They work with many oils and finished cosmetics, but avoid aggressive solvents that can soften PET or damage the gasket.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Hajoyful","offers":[{"title":"Default Title","offer_id":67551895912618,"sku":"B09VZFHHCJ","price":86.15,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/8989\/6874\/files\/hajoyful-front-packaging-clear-48-pack.jpg?v=1790854544","url":"https:\/\/opulora.ca\/products\/hajoyful-4-oz-clear-plastic-jars-with-black-lids-48-pack-refillable-travel-cosmetic-containers-leak-resistant","provider":"OPULORA","version":"1.0","type":"link"}