{"product_id":"stainless-steel-tumbler-36-pack-navy-20-oz-bulk-insulated-set","title":"Stainless Steel Tumbler 36 Pack Navy 20 oz - Bulk Insulated Set","description":"\u003cp\u003eOur review of this 36-pack stainless steel tumbler set finds it best suited for hosts, event planners, and large families who need a reliable bulk solution for hot and cold drinks. The single biggest reason to buy is the quantity and consistent construction: thirty-six powder-coated navy cups with lids provide an immediate, cohesive option for parties, graduations, weddings, or workplace giveaways while offering the insulation performance expected from double wall stainless steel.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBulk quantity:\u003c\/strong\u003e Thirty-six tumblers mean there are plenty to share at events or to keep as spares for daily use and replacements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20 oz capacity:\u003c\/strong\u003e A roughly 600 ml volume that comfortably holds coffee, tea, juice, or water without needing constant refills.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble wall insulation:\u003c\/strong\u003e The 304 stainless steel double wall helps keep beverages near their serving temperature longer than single-wall cups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSealable lids:\u003c\/strong\u003e ABS lids with a detachable rubber ring improve sealing and include a straw hole and push lid to reduce spills.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowder coated finish:\u003c\/strong\u003e The navy powder coat provides a consistent look across all cups and is suitable for engraving personalization.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngraving friendly:\u003c\/strong\u003e The stainless body accepts laser engraving, making these a practical option for customized gifts and event giveaways.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis set is ideal for people who host frequent gatherings or manage events where durable, uniform drinkware is needed in quantity, such as wedding parties, graduation celebrations, corporate events, or large family holidays. It also fits small businesses that want a practical, brandable cup to give employees or clients.\u003c\/p\u003e\u003cp\u003eThose who should look elsewhere include buyers who want single premium-performance tumblers with guaranteed long-term rust resistance or those who prefer variety packs in color and size; some customers report mixed experiences with lid sealing and long-term corrosion after heavy use.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGood value for quantity when buying for events or bulk gifting.\u003c\/li\u003e\n\u003cli\u003eSolid 20 oz capacity suits common beverages without being bulky.\u003c\/li\u003e\n\u003cli\u003eDouble wall 304 stainless steel construction provides real thermal benefits.\u003c\/li\u003e\n\u003cli\u003ePowder coat and engraving compatibility make personalization easy.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLid sealing quality is mixed in user feedback, with some lids feeling fragile or not sealing perfectly.\u003c\/li\u003e\n\u003cli\u003eSome customers report concerns about rust resistance after repeated washes, so careful care is recommended.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack size\u003c\/td\u003e\n\u003ctd\u003e36 pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eNavy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e20 oz (about 600 ml)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e304 stainless steel body, ABS lids\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation\u003c\/td\u003e\n\u003ctd\u003eDouble wall vacuum insulated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003ePowder coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecial features\u003c\/td\u003e\n\u003ctd\u003eDetachable rubber ring, straw hole, push lid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eFor anyone needing coordinated drinkware for large gatherings or bulk gifting, this 36-pack offers strong value and functional insulation in a consistent navy finish. It is a practical choice when quantity, engravability, and a 20 oz capacity matter most, though buyers should handle lids with care and follow recommended cleaning practices to limit corrosion risk.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eCan these tumblers be personalized?\u003c\/strong\u003e\u003cbr\u003eYes. The stainless steel and powder-coated surface accept laser engraving for names or logos.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre the lids leakproof?\u003c\/strong\u003e\u003cbr\u003eThe lids include a detachable rubber ring and push lid for better sealing, but some users report occasional seal issues, so they are not guaranteed leakproof under all conditions.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat liquids should be avoided?\u003c\/strong\u003e\u003cbr\u003eAvoid dry ice and carbonated drinks; the cups are intended for common hot and cold beverages like coffee, tea, and juice.\u003c\/p\u003e","brand":"Sieral","offers":[{"title":"Default Title","offer_id":48617713729755,"sku":"B0BQ69MJFC","price":177.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71C1lbaxiLL._AC_SL1500.jpg?v=1778450219","url":"https:\/\/gearmusthave.com\/products\/stainless-steel-tumbler-36-pack-navy-20-oz-bulk-insulated-set","provider":"GearMustHave","version":"1.0","type":"link"}