--- product_id: 48244635 title: "Rit Dye Synthetic 7oz-Sapphire Blue, Other, Multicoloured, 5.08 x 6.35 x 15.24 cm" brand: "rit" price: "¥4285" currency: JPY in_stock: true reviews_count: 13 category: "Rit" url: https://www.desertcart.jp/products/48244635-rit-dye-synthetic-7oz-sapphire-blue-other-multicoloured-5-08 store_origin: JP region: Japan --- # vivid, bright synthetic fabric colors stove-top high-temp dyeing 7oz concentrated liquid dye Rit Dye Synthetic 7oz-Sapphire Blue, Other, Multicoloured, 5.08 x 6.35 x 15.24 cm **Brand:** rit **Price:** ¥4285 **Availability:** ✅ In Stock ## Summary > 🎨 Elevate your synthetic fabrics with vibrant hues that demand attention! ## Quick Answers - **What is this?** Rit Dye Synthetic 7oz-Sapphire Blue, Other, Multicoloured, 5.08 x 6.35 x 15.24 cm by rit - **How much does it cost?** ¥4285 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/48244635-rit-dye-synthetic-7oz-sapphire-blue-other-multicoloured-5-08) ## Best For - rit enthusiasts ## Why This Product - Trusted rit brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **DIY Home Refresh:** Transform garden cushions, apparel, and décor with professional-grade color at home. - • **Precision Color Power:** 7oz bottle delivers bold, lasting sapphire blue hues for synthetic fabrics. - • **Eco-Conscious Crafting:** Formulated with safety in mind—follow instructions to protect health and environment. - • **Pro-Level Dyeing Method:** Stove-top application ensures deep, even saturation on polyester, nylon, and blends. - • **Versatile Fabric Compatibility:** Perfect for polyester, acrylic, acetate, nylon, and cotton/poly blends—unlock creative freedom. ## Overview Rit Dye More Synthetic 7oz in Sapphire Blue is a premium liquid dye designed specifically for synthetic fabrics like polyester, nylon, and blends. It requires stove-top dyeing to maintain high temperatures for optimal color absorption, delivering vivid, long-lasting results. Made in the USA and trusted by thousands, it’s perfect for DIY home décor, fashion refreshes, and creative projects that need bold, professional-grade color. ## Description Product Description Rit Dye-More Synthetic. Specially formulated to dye polyester and cotton/poly/blends acrylic acetate and nylon! Bright and vivid coloring. Stove-top dye method preferable. This package contains one 7oz bottle of Rit Dye More Synthetic. Comes in a variety of colors. Made in USA. Safety Warning Keep Away from Children Box Contains 1 x Rit Dye More Synthetic 7oz-Sapphire Blue Review: Works well - Used it to dye some white crocs. Worked perfectly. Review: brilliant stuff! - excellent! dyed 2 jumpers and a dress that i no longer wore as i didn't like the colours. this dye is brilliant! and has made the clothes a lovely chocolate brown. would definitely recommend. ## Features - To avoid risks to human health and the environment, comply with the instructions for use. - Suitable for home décor - Suitable for arts and crafts projects - Designed for easy usage and storage - Due to the complexity of dyeing synthetic fabrics, you must use this dye in a stainless steel pot on your stove top to maintain a high water temperature throughout the duration of dyeing. Cannot be used in a washing machine ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00U2IXN0Y | | Best Sellers Rank | 2,387 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 404 in Painting (Home & Kitchen) | | Brand | Rit | | Brand Name | Rit | | Colour | Multicoloured | | Compatible Material | Fabric, Synthetic Fabrics | | Compatible material | Fabric, Synthetic Fabrics | | Country Of Origin | USA | | Customer Reviews | 4.0 out of 5 stars 33,698 Reviews | | Global Trade Identification Number | 00885967024418 | | Item Form | Liquid | | Item Type Name | Rit Dye More Synthetic 7oz-Sapphire Blue | | Item Weight | 7 Ounces | | Item form | Liquid | | Item weight | 7 Ounces | | Manufacturer | Notions Marketing | | Manufacturer Part Number | 02441 | | Model Number | 155940 | | Number of Items | 1 | | UPC | 885967024418 | | Unit Count | 1.0 count | | Unit count | 1.0 count | ## Product Details - **Brand:** Rit - **Colour:** Multicoloured - **Compatible material:** Fabric, Synthetic Fabrics - **Item form:** Liquid - **Item weight:** 7 Ounces ## Images ![Rit Dye Synthetic 7oz-Sapphire Blue, Other, Multicoloured, 5.08 x 6.35 x 15.24 cm - Image 1](https://m.media-amazon.com/images/I/61sy-CP+SDL.jpg) ![Rit Dye Synthetic 7oz-Sapphire Blue, Other, Multicoloured, 5.08 x 6.35 x 15.24 cm - Image 2](https://m.media-amazon.com/images/I/61Pirw3aigL.jpg) ![Rit Dye Synthetic 7oz-Sapphire Blue, Other, Multicoloured, 5.08 x 6.35 x 15.24 cm - Image 3](https://m.media-amazon.com/images/I/61Tumty+riL.jpg) ![Rit Dye Synthetic 7oz-Sapphire Blue, Other, Multicoloured, 5.08 x 6.35 x 15.24 cm - Image 4](https://m.media-amazon.com/images/I/81-nXjW2KjL.jpg) ![Rit Dye Synthetic 7oz-Sapphire Blue, Other, Multicoloured, 5.08 x 6.35 x 15.24 cm - Image 5](https://m.media-amazon.com/images/I/71J2+s8H7YL.jpg) ## Available Options This product comes in different **Color, Size, Style** options. ## Questions & Answers **Q: Would this dye elastic ?** A: Yes but if the elastic is attached to fabric it may end up darker, depending on shade used. **Q: Can this be used in a washing machine** A: no - for boiling in a pot only **Q: What shade of blue does this turn out?** A: It’s not as dark as navy blue but darker than royal blue depending how long you leave it to dye the fabric! I used it to dye over an orange red though and it has come out more of an blue/purple but I was dyeing velux blind fabric so will probably work so much better on other fabrics!! **Q: Can I use this for tie dying?** A: I would think so, it was a brilliant dye and worked perfectly on my synthetic dress. It needs boiling on the hob to make it work. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works well *by G***H on 25 April 2026* Used it to dye some white crocs. Worked perfectly. ### ⭐⭐⭐⭐⭐ brilliant stuff! *by A***R on 1 March 2026* excellent! dyed 2 jumpers and a dress that i no longer wore as i didn't like the colours. this dye is brilliant! and has made the clothes a lovely chocolate brown. would definitely recommend. ### ⭐⭐⭐⭐ does what it says but make sure you're prepared *by A***X on 24 January 2025* first: this dye did the job on the item i was dying. the yellow colour was strong and bold and looked great. HOWEVER: before you grab this thinking it'll just be a quick and easy dye job let me tell you how you're meant to dye polyester: you need a big pot (3 gallons of water per pound of fabric) that you bring up to just below boiling. then, while wearing rubber gloves, you pop in the dye and the item you want to dye. now it's only half an hour of constant stirring and agitation to make sure that the dye gets everywhere and gives an even, consistent result. now that you're done with that, you need to rinse out the garment somewhere (please note a lot of dye will rinse out with this and may stain things) and then wash it (again more dye will come out) and finally hang out to dry. don't forget to dispose of the massive pot of water and dye somewhere (more stain warning). and, from what i understand, you can't use the pot for cooking again after this so unless you're doing a lot of dying (maybe you're a cosplayer and make lots of costumes), consider it an extra cost, and big pots aren't that cheap. if you absolutely must dye synthetics then do your research before you commit. there are some extra costs and mess and you may just want to stick with what you have, or buy a new one in the colour you want. but if you're determined or have no other option then this dye will do you well. just make sure you know what you're doing before you start. ## Frequently Bought Together - Rit DyeMore Liquid Dye, Sapphire Blue 7-Ounce - Rit DyeMore Liquid Dye, Super Pink 7-Ounce - Rit DyeMore Liquid Dye, Royal Purple 7-Ounce --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/48244635-rit-dye-synthetic-7oz-sapphire-blue-other-multicoloured-5-08](https://www.desertcart.jp/products/48244635-rit-dye-synthetic-7oz-sapphire-blue-other-multicoloured-5-08) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-05-23*