SKU: 80837724521

40oz Black to Rainbow Tumbler

Sale price$13.05 Regular price$14.50
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Ships within 48 hours · Estimated delivery Aug 21 - Aug 26

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Description

40oz Black to Rainbow Tumbler40oz Black to Rainbow Tumbler Blank Straw Lid & Handle Laser Engraving Ready Bold, dramatic, and absolutely breathtaking when engraved this 40oz black to rainbow tumbler blank is unlike anything else in your lineup. The sleek black exterior reveals a stunning full spectrum rainbow finish through laser engraving, creating vivid, eye catching results that stop the scroll and sell themselves. Paired with a straw lid and handle for everyday usability,

40oz Black to Rainbow Tumbler Blank — Straw Lid & Handle — Laser Engraving Ready

Bold, dramatic, and absolutely breathtaking when engraved — this 40oz black to rainbow tumbler blank is unlike anything else in your lineup. The sleek black exterior reveals a stunning full-spectrum rainbow finish through laser engraving, creating vivid, eye-catching results that stop the scroll and sell themselves. Paired with a straw lid and handle for everyday usability, this blank is a showstopper from every angle.

Why You'll Love It

  • 🌈 Rainbow plating revealed through engraving — full-spectrum color bursts through the black exterior for jaw-dropping, one-of-a-kind results
  • 🥤 Straw lid included — sip-ready right out of the box
  • 🖐️ Handle included — comfortable grip for all-day carry
  • Laser engraving ready — clean, sharp results every time
  • 🧊 Double-wall vacuum insulated stainless steel — keeps drinks cold up to 24 hours, hot up to 12 hours
  • 💧 Sweat-proof exterior — powder-coated finish stays dry and clean in your hand
  • BPA-free & eco-friendly — reusable and built to last
  • 🚗 Fits most standard cup holders — commuter and travel friendly

Product Specifications

  • Capacity: 40oz
  • Material: 18/8 double-wall vacuum insulated stainless steel
  • Finish: Black exterior with rainbow-plated interior revealed through engraving
  • Lid: Straw lid included
  • Handle: Yes
  • Exterior: Sweat-proof powder-coated finish
  • BPA-free: Yes
  • Cup holder compatible: Yes, fits most standard sizes

Perfect For

Pride gifts, birthday gifts, best friend gifts, bold custom designs, and laser engravers looking for a high-impact blank that commands attention. The black-to-rainbow colorway is vibrant, versatile, and unlike anything else on the market — your customers will love it.

Shop OGGDesigns for premium laser-engraving blanks built for makers who demand quality.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 80837724521

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4.2 ★★★★★
Based on 24 reviews
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Product Reviews
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Verified Purchase
Paula S
Omaha, US
★★★★★ 3
Quality and Price
Color: Original Grey
For me a little tight on my ankles
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 20, 2026
K
Verified Purchase
K. Davis
Lake Worth, US
★★★★★ 5
Works for foot psoraisis
Size: 2 pairs black L
Got these for work (service industry) to reduce issues with psoriasis and blisters while putting on 20k+ steps a day. Over time the wounds healed and I could work without so much pain. I now don't use them all the time like I used to, only when a new lesion or blister appears, too prevent a breakout. Tip: if you're not in full breakout, wear thick socks under these as a barrier to friction.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
K
Verified Purchase
Kim C
New York, US
★★★★★ 4
Work well but run small
Size: 1 pair black L
They do seem to run a bit small. I bought them for my bf but snagged them from him because I couldn’t resist! I’m about a W8/12 and they were just a little big but unlike others, I just put them on while sleeping and didn’t walk around with them. If you’re just planning on that, they did a great job at sloughing and moisturizing 😎
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
A
Verified Purchase
Aaron Duncan
Natrona Heights, US
★★★★★ 5
Good socks they work.
Size: 2 pairs black L
I normally wear size 13&half to 14 men's, and these fit me ok. They sit just below the ankle. They can get a little tight for me so you should look out for that if you are on the thicker side. But they work as advertised and help moisturize your feet. I recommend wearing them if you're going to just be hanging around home for a bit in one spot as they can be a little slippery to walk in if you go fast. Would not recommend going up and down stairs.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 28, 2025
B
Verified Purchase
Brian
Pawtucket, US
★★★★★ 5
Good socks
Size: 1 pair black L
Good socks
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026

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