{"product_id":"wancilock-8-piece-4-cup-round-glass-meal-prep-containers-airtight-microwave-freezer-safe-borosilicate-set","title":"Wancilock 8-Piece 4-Cup Round Glass Meal Prep Containers — Airtight, Microwave \u0026 Freezer Safe Borosilicate Set","description":"\u003cp\u003e\u003cstrong\u003eWancilock 8-piece round glass containers are airtight, microwave- and freezer-safe 4-cup meal prep bowls built for compact stacking and everyday reheating.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese circular borosilicate glass containers are designed to replace single-use plastics with durable, clear storage that performs in the freezer, microwave, oven, and dishwasher. Each set includes four 4-cup bowls with matching four-tab locking lids and silicone seals, giving you reusable, leak-resistant options for leftovers, soups, salads, and meal prep. The round shape improves stacking efficiency and reduces trapped food in corners, while the tempered borosilicate construction tolerates wide temperature shifts for versatile home use.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these containers keep food fresh and leak-free?\u003c\/h3\u003e\n\u003cp\u003eThe lids use a four-tab locking system plus a silicone gasket to form a tight seal that minimizes air exchange and prevents spills. An integrated air-release valve makes opening easier after sealing, so you won’t struggle with vacuum suction when reheating or transporting.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFour locking tabs clamp the lid evenly around the rim\u003c\/li\u003e\n  \u003cli\u003eSilicone seal ring reduces leaks and helps retain freshness\u003c\/li\u003e\n  \u003cli\u003eAir valve eases opening and prevents lid deformation\u003c\/li\u003e\n  \u003cli\u003eClear glass lets you see contents without opening\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre these containers safe for cooking, reheating, and freezing?\u003c\/h3\u003e\n\u003cp\u003eYes — the bowls are made from high-boron (borosilicate) glass that tolerates extreme temperature changes far better than ordinary glass. They can move from freezer to oven or microwave within the manufacturer’s specified temperature range, and they’re dishwasher-safe for easy cleanup.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTemperature tolerance roughly -40°F to 752°F suitable for freezer to oven transitions\u003c\/li\u003e\n  \u003cli\u003eMicrowave-safe for reheating meals directly in the bowl\u003c\/li\u003e\n  \u003cli\u003eOven-safe when lids are removed or as directed by manufacturer\u003c\/li\u003e\n  \u003cli\u003eDishwasher-safe for hands-off cleaning\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes the round design more practical than rectangular containers?\u003c\/h3\u003e\n\u003cp\u003eThe circular format reduces unused corner space, allowing for uniform glass thickness and fewer stress points, which can increase resistance to cracking. Rounds also stack cleanly, saving shelf and fridge space and simplifying storage of multiple portions or ingredients.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRounded edges prevent food buildup and make washing easier\u003c\/li\u003e\n  \u003cli\u003eConsistent thickness improves fracture resistance\u003c\/li\u003e\n  \u003cli\u003eCompact vertical stacking minimizes pantry and fridge footprint\u003c\/li\u003e\n  \u003cli\u003eIdeal for liquids and soups thanks to smooth interior curves\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow much food does each container hold and what are typical uses?\u003c\/h3\u003e\n\u003cp\u003eEach bowl holds approximately 4 cups (about 32 ounces), a versatile size for single-serve meals, side dishes, or shared dips. Use them for meal prep portions, family leftovers, soups, sauces, and ingredient organization when cooking.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e4 cups (32 oz) capacity per container for entrees or two side portions\u003c\/li\u003e\n  \u003cli\u003eGood for soups, stews, salads, pasta, and batch-cooked meals\u003c\/li\u003e\n  \u003cli\u003eHandy for portion control and organized weekly meal prep\u003c\/li\u003e\n  \u003cli\u003eClear glass helps you identify contents quickly in the fridge\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Wancilock’s round glass set is ideal for home cooks, meal-preppers, and busy households seeking a reusable, space-efficient storage solution. It suits anyone who wants microwave- and oven-safe containers that resist thermal shock, reduce plastic waste, and store liquids without leaking. Choose this set if you value clear, durable glass that stacks neatly and simplifies leftovers, soups, and prepped meals.\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: Can I put the lids in the oven?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No — remove lids before placing bowls in the oven. The glass is oven-safe but lids and seals are not rated for high oven heat.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these truly leakproof for liquids?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, when the four locking tabs and silicone seal are properly engaged, they provide a reliable leak-resistant seal for transporting liquids.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Wancilock","offers":[{"title":"Default Title","offer_id":49196305449179,"sku":"B0F186L856","price":63.59,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0845\/1188\/3483\/files\/wancilock-front-packaging-round-glass-containers.jpg?v=1788007397","url":"https:\/\/homelypantry.co.uk\/products\/wancilock-8-piece-4-cup-round-glass-meal-prep-containers-airtight-microwave-freezer-safe-borosilicate-set","provider":"The Homely Pantry","version":"1.0","type":"link"}