--- product_id: 125563398 title: "BYO by BUILT 20 Ounce Double Wall Stainless Steel Tumbler Gunmetal 5212988" brand: "byo" price: "VT8929" currency: VUV in_stock: true reviews_count: 13 url: https://www.desertcart.vu/products/125563398-byo-by-built-20-ounce-double-wall-stainless-steel-tumbler store_origin: VU region: Vanuatu --- # Hot for 6 hrs Eco-friendly design Cold for 24+ hrs BYO by BUILT 20 Ounce Double Wall Stainless Steel Tumbler Gunmetal 5212988 **Brand:** byo **Price:** VT8929 **Availability:** βœ… In Stock ## Summary > πŸš€ Sip Smart, Live Bold! ## Quick Answers - **What is this?** BYO by BUILT 20 Ounce Double Wall Stainless Steel Tumbler Gunmetal 5212988 by byo - **How much does it cost?** VT8929 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/125563398-byo-by-built-20-ounce-double-wall-stainless-steel-tumbler) ## Best For - byo enthusiasts ## Why This Product - Trusted byo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Easy to Clean:** Hassle-free maintenance for your busy lifestyle. - β€’ **Fits Your Life:** Perfectly sized for car cup holdersβ€”take it anywhere! - β€’ **Durable & Dependable:** Crafted from high-quality stainless steel for lasting use. - β€’ **One-Handed Convenience:** Sip and go with a spill-proof design! - β€’ **Stay Hydrated, Stay Stylish:** Elevate your drink game with this sleek tumbler! ## Overview The BYO by BUILT 20 Ounce Double Wall Stainless Steel Tumbler in Gunmetal is designed for both hot and cold beverages, keeping drinks at optimal temperatures for extended periods. Its one-handed operation, durable construction, and eco-friendly materials make it a perfect companion for the on-the-go professional. ## Description BYO by BUILT 20 Ounce Double Wall Stainless Steel Tumbler Gunmetal 5212988 ## Features - GREAT FOR HOT AND COLD: The double-wall construction ensures both hot or cold drinks can be kept at optimum temperature for longer. It can keep your drinks cold for 24+ hours or hot for 6 hours. - ONE-HANDED DRINKING: Threadless, transparent Tritan lid easily slides open and closed for a one handed operation and helps to prevent against spills. Features a convenient drinking hole for sipping for beverage or placement for your straw. - DURABLE CONSTRUCTION: Made of high quality food grade 18/8 stainless steel, double wall vacuum-sealed construction which helps to prevent condensation from foaming on the outside of the bottle. - EASY TO CLEAN: Designed for easy and convenient cleaning. The Tritan lid separates into two parts making it super easy to clean. Hand Wash Recommended for body and lid - CAR CUP FRIENDLY: The tumbler stands 7.68" tall and has a diameter of 3.15" which makes it size perfectly to fit in standard sized cup holders. - STRESSLESS DRINKING: This tumbler is Food and Lead Safety tested plus it’s PVC, BPA, latex and phthalate-free; 20 fluid ounce capacity. - SUSTAINABILITY: Every year, billions of pounds of waste ends up in the oceans, and a vast majority of this trash is plastic meaning it will take thousands of years to decompose. Reusable water bottles are a convenient and environmentally friendly solution ## Images ![BYO by BUILT 20 Ounce Double Wall Stainless Steel Tumbler Gunmetal 5212988 - Image 1](https://m.media-amazon.com/images/I/81aoG92Eh9L.jpg) ![BYO by BUILT 20 Ounce Double Wall Stainless Steel Tumbler Gunmetal 5212988 - Image 2](https://m.media-amazon.com/images/I/51teoZOcKKL.jpg) ![BYO by BUILT 20 Ounce Double Wall Stainless Steel Tumbler Gunmetal 5212988 - Image 3](https://m.media-amazon.com/images/I/81Unbqg83LL.jpg) ![BYO by BUILT 20 Ounce Double Wall Stainless Steel Tumbler Gunmetal 5212988 - Image 4](https://m.media-amazon.com/images/I/71aJA-JVwkL.jpg) ![BYO by BUILT 20 Ounce Double Wall Stainless Steel Tumbler Gunmetal 5212988 - Image 5](https://m.media-amazon.com/images/I/81JVlJXYrSL.jpg) ## Available Options This product comes in different **Capacity, Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Best cups ever *by A***R on Reviewed in the United States πŸ‡ΊπŸ‡Έ on June 13, 2023* This is my third one I’ve bought, these things still have ice in them the next day. The only ones I’ll buy. I keep one at work and two at home. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Sturdy *by W***A on Reviewed in the United States πŸ‡ΊπŸ‡Έ on May 12, 2023* My husband loves his water bottle. Takes it wherever he goes. Do wish the covers/lids were sold separately as we have had a one go bad (the seal around it) and I broke mine. ### ⭐⭐⭐⭐ 4.0 out of 5 stars Great When It's Tight *by C***A on Reviewed in the United States πŸ‡ΊπŸ‡Έ on April 27, 2023* I bought this for my partner, who uses them almost exclusively. She loves them. Fill with ice in the morning and it'll still have that ice in the evening.Unfortunately, the lid on this one leaks. Evidently the sliding insert doesn't fit as tight as it should. She refused to send it back, because she likes it that much.I recommend it, but only if it doesn't leak. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/125563398-byo-by-built-20-ounce-double-wall-stainless-steel-tumbler](https://www.desertcart.vu/products/125563398-byo-by-built-20-ounce-double-wall-stainless-steel-tumbler) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-07*