--- product_id: 65041022 title: "Sea to Summit X Collapsible Silicone Cup-Blue" brand: "sea to summit" price: "€ 12.60" currency: EUR in_stock: true reviews_count: 8 url: https://www.desertcart.pt/products/65041022-sea-to-summit-x-collapsible-silicone-cup-blue store_origin: PT region: Portugal --- # Sea to Summit X Collapsible Silicone Cup-Blue **Brand:** sea to summit **Price:** € 12.60 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** Sea to Summit X Collapsible Silicone Cup-Blue by sea to summit - **How much does it cost?** € 12.60 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/65041022-sea-to-summit-x-collapsible-silicone-cup-blue) ## Best For - sea to summit enthusiasts ## Why This Product - Trusted sea to summit brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Sea to Summit X-Cup (Lime)Description:The compact X-Cup is perfect for smaller hands. It is constructed from a flexible, European standard compliant, food grade silicone. A rigid ring within the rim keeps it sturdy and easy to drink out of but still allows the mug to be collapsed to a disk that will fit in the palm of your hand!Features:Unbreakable, folds flat for compact packingCalibrated as a measuring cupFood grade flexible siliconeBPA freeSpecifications: ## Features - About this item - Unbreakable, folds flat for compact packing - Calibrated as a measuring cup - Food grade flexible silicone - BPA free ## Images ![Sea to Summit X Collapsible Silicone Cup-Blue - Image 1](https://images-na.ssl-images-amazon.com/images/I/71z4UtA-imL.jpg) ![Sea to Summit X Collapsible Silicone Cup-Blue - Image 2](https://images-na.ssl-images-amazon.com/images/I/81jGN34EoSL.jpg) ![Sea to Summit X Collapsible Silicone Cup-Blue - Image 3](https://images-na.ssl-images-amazon.com/images/I/81C%2BtRD%2BUTL.jpg) ![Sea to Summit X Collapsible Silicone Cup-Blue - Image 4](https://images-na.ssl-images-amazon.com/images/I/81uRIwo7dXL.jpg) ![Sea to Summit X Collapsible Silicone Cup-Blue - Image 5](https://images-na.ssl-images-amazon.com/images/I/911ga53AW%2BL.jpg) ## Available Options This product comes in different **Colour Name, Size Name** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great cup. Bit small. Consider the Sea to Summit X-mug? *by S***R on Reviewed in the United Kingdom on 24 June 2017* Really good cup ... does exactly what it says. Yes, it smells a bit of silicone, but I don't mind that (it does fade). I have used it and it works fine. Be advised this is the smaller cup... there is also a bigger X-mug version which I did not get. Weight is important to me so I went for the cup, but when traveling I get super-thirsty so I changed my mind and think I should have gone bigger (the weight difference is just a few grams).So, my bad. I kind of wish I'd got the X-mug-version for versatility, as this is quite a small cup (it holds about the same amount of liquid as a small glass or older type tea-cup) ☕️ . If you only want a little cup ... this is great. Packs small, and light, and hard to loose... being bright :) ### ⭐⭐⭐⭐⭐ X-Cup is a nice size *by P***2 on Reviewed in the United Kingdom on 5 February 2020* So good I had to buy a second one for a family trip. I bought this Sea to Summit X-Cup in lime green and I've been very happy with it.It compacts down to such a small size which is what initially sold me. But better still there is no after taste of the cup what so ever.I even did a taste test with my family and we was all surprised by this. Now its not as big as X-Mug ( which I also own) and to be honest thats a good thing as its easier to hold. It's suits some people in my family better.My only complaint is the price difference between colours. Other than that. Its 5 stars all round. ### ⭐⭐⭐⭐⭐ It's a collapsible cup. *by A***R on Reviewed in the United Kingdom on 4 August 2019* Does what the description suggests :-)Unlike the salomon cup this has a rigid black outer rim which holds it firmly in shape when drinking or placing it on a flat surface. I actually got this to use as a small water bowl when out running with the dog, which it works well as, (you have to hold it in your hand as the dog drinks though. Folds to a 15mm thuck x 95mm diameter disc and fits easily in a running pack/bumbag/pocket. --- ## 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.pt/products/65041022-sea-to-summit-x-collapsible-silicone-cup-blue](https://www.desertcart.pt/products/65041022-sea-to-summit-x-collapsible-silicone-cup-blue) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-10-02*