{"product_id":"6-5-costa-glass-two-tone-flask-rig","title":"6.5\" Costa Glass Two-Tone Flask Rig","description":"\u003ch2\u003e6.5\" Costa Glass Two-Tone Flask Rig\u003c\/h2\u003e\n\u003csection id=\"product-at-a-glance\" style=\"background:#f5f5f5; padding:16px 20px; margin:20px 0; border-radius:4px;\"\u003e\n\u003cp style=\"margin:0 0 12px 0;\"\u003e\u003cstrong\u003e6.5\" Costa Glass Two-Tone Flask Rig\u003c\/strong\u003e — A dab rig is small for a reason — less air volume means concentrate vapor stays dense and doesn't disperse before it reaches you.\u003c\/p\u003e\n\u003cul style=\"margin:0; padding-left:20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 6.5\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Borosilicate glass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse:\u003c\/strong\u003e Dabbing concentrates\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded:\u003c\/strong\u003e Free quartz banger\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping:\u003c\/strong\u003e Ships from our warehouse — usually within 1 business day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReturns:\u003c\/strong\u003e 30-day return policy on unused pieces\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\n\u003cp\u003eWe added the 6.5\" costa glass two-tone flask rig because we kept hearing the same request from regulars — they wanted a dab rig that did its job without showing up in a flashy box. This one fits the bill.\u003c\/p\u003e\u003cp\u003eIt's not the fanciest piece in the case, but we've handled a lot of these and they hold up. The build is consistent, the finish is clean, and the price reflects the fact that we're not paying for a brand premium on top of the function.\u003c\/p\u003e\n\u003csection id=\"pdp-free-callout\" style=\"border-left:4px solid #027368; padding:16px 20px; margin:24px 0; background:#f8f8f8;\"\u003e\n\u003cp style=\"margin:0; font-weight:600; font-size:1.05em;\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#027368\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"vertical-align:middle; margin-right:8px;\"\u003e\u003cpolyline points=\"20 12 20 22 4 22 4 12\"\u003e\u003c\/polyline\u003e\u003crect x=\"2\" y=\"7\" width=\"20\" height=\"5\"\u003e\u003c\/rect\u003e\u003cline x1=\"12\" y1=\"22\" x2=\"12\" y2=\"7\"\u003e\u003c\/line\u003e\u003cpath d=\"M12 7H7.5a2.5 2.5 0 0 1 0-5C11 2 12 7 12 7z\"\u003e\u003c\/path\u003e\u003cpath d=\"M12 7h4.5a2.5 2.5 0 0 0 0-5C13 2 12 7 12 7z\"\u003e\u003c\/path\u003e\u003c\/svg\u003eEvery rig ships with a FREE quartz banger\u003c\/p\u003e\n\u003cp style=\"margin:8px 0 0 0; color:#555;\"\u003ePick up this rig and we'll include a banger that fits, so you can start dabbing the day it arrives. No hidden upcharge, no add-to-cart trick.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBorosilicate construction:\u003c\/strong\u003e heat-resistant, won't crack from normal use cycles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6.5\" compact size:\u003c\/strong\u003e fits comfortably in hand and stores easily\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHand-inspected:\u003c\/strong\u003e every piece checked before it ships from our warehouse\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt for daily use:\u003c\/strong\u003e not a display piece — meant to be picked up and used\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes a free quartz banger:\u003c\/strong\u003e pick up the rig, get the banger to go with it\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStocked in Washington state:\u003c\/strong\u003e ships fast across the US\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDaily dabbers:\u003c\/strong\u003e You're running through bangers fast and you want a setup that keeps up.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFlavor chasers:\u003c\/strong\u003e Low-temp dabs preserve the taste — this piece supports that workflow.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBudget-conscious shoppers:\u003c\/strong\u003e You don't want to overpay for the same function you can get at a fair price.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWorth Noting:\u003c\/strong\u003e This is glass — it breaks when dropped. Store it somewhere padded and you'll be fine, but it's not a hand-me-down piece if you're hard on your gear.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6.5\" Costa Glass Two-Tone Flask Rig\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDab Rigs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBorosilicate Glass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUse\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDabbing concentrates\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFree quartz banger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShips from\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWashington state, USA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cdiv id=\"specs-recap\"\u003e\u003cp\u003eThis is a dab rig made from borosilicate glass, measuring 6.5\". It ships with a free quartz banger that matches the joint size.\u003c\/p\u003e\u003c\/div\u003e\n\u003ch2\u003eCare \u0026amp; Maintenance\u003c\/h2\u003e\n\u003cp\u003eSoak in 91% isopropyl alcohol with coarse salt for 30–60 minutes, agitate, then rinse with warm water. Repeat weekly if you dab daily, monthly if you smoke flower casually. Never go from cold to boiling water — thermal shock cracks glass.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePro Tip:\u003c\/strong\u003e A small bottle of 91% iso and a pack of cotton swabs is the cheapest way to keep glass and quartz looking like new.\u003c\/p\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003ch3\u003eWhat is the 6.5\" Costa Glass Two-Tone Flask Rig made of?\u003c\/h3\u003e\n\u003cp\u003eBorosilicate glass — the same material used in lab beakers. It tolerates heat and stays clear with normal cleaning.\u003c\/p\u003e\n\u003ch3\u003eHow do I clean the 6.5\" Costa Glass Two-Tone Flask Rig?\u003c\/h3\u003e\n\u003cp\u003eSoak it in 91% isopropyl for 30 to 60 minutes, then rinse with warm water. Coarse salt added to the iso helps scrub stubborn residue without scratching.\u003c\/p\u003e\n\u003ch3\u003eWhat size joint does the 6.5\" Costa Glass Two-Tone Flask Rig use?\u003c\/h3\u003e\n\u003cp\u003eMost of our rigs and bongs use 14mm joints. Check the specs table above for this specific piece. If you need an adapter, we stock those too.\u003c\/p\u003e\n\u003ch3\u003eDo I really get the free banger?\u003c\/h3\u003e\n\u003cp\u003eYes. We add the banger at no extra cost when this product ships. It's a real perk, not a coupon you have to clip.\u003c\/p\u003e \u003ch2\u003eRelated at Oil Slick Pad\u003c\/h2\u003e\n\u003cp\u003eIf you're building out your setup, browse our \u003ca href=\"\/collections\/dab-rigs\"\u003eDab Rigs\u003c\/a\u003e collection — that's where this piece lives. Pair it with what's in our \u003ca href=\"\/collections\/quartz-bangers\"\u003equartz bangers\u003c\/a\u003e or \u003ca href=\"\/collections\/dab-tools\"\u003edab tools\u003c\/a\u003e collections to round things out.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is the 6.5\\\" Costa Glass Two-Tone Flask Rig made of?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Borosilicate glass \\u2014 the same material used in lab beakers. It tolerates heat and stays clear with normal cleaning.\"}}, {\"@type\": \"Question\", \"name\": \"How do I clean the 6.5\\\" Costa Glass Two-Tone Flask Rig?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Soak it in 91% isopropyl for 30 to 60 minutes, then rinse with warm water. Coarse salt added to the iso helps scrub stubborn residue without scratching.\"}}, {\"@type\": \"Question\", \"name\": \"What size joint does the 6.5\\\" Costa Glass Two-Tone Flask Rig use?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Most of our rigs and bongs use 14mm joints. Check the specs table above for this specific piece. If you need an adapter, we stock those too.\"}}, {\"@type\": \"Question\", \"name\": \"Do I really get the free banger?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. We add the banger at no extra cost when this product ships. It's a real perk, not a coupon you have to clip.\"}}]}\u003c\/script\u003e","brand":"What You Need","offers":[{"title":"Yellow","offer_id":52062091772184,"sku":"COSTA-FLASK-YELLOW","price":114.95,"currency_code":"USD","in_stock":false},{"title":"Purple","offer_id":52142492647704,"sku":"COSTA-FLASK-PURPLE","price":114.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1171\/9050\/files\/COSTA-FLASK-YELLOW-dark-hero.png?v=1778777614","url":"https:\/\/oilslickpad.com\/products\/6-5-costa-glass-two-tone-flask-rig","provider":"Oil Slick","version":"1.0","type":"link"}