Replace the part, not the product. Like-for-like spares for the lid, plug, band, sleeve or seal on your KeepCup, so a small breakage doesn't mean a new cup. Looking to upgrade or add components? Visit Accessories and Components.

4.8
KeepCup Helix Stainless Steel Base L 16oz in White, shown from a front angle against a plain background, featuring a white exterior with silicone band displaying the embossed KeepCup logo and a stainless steel lid.

Helix Stainless Steel Cup Base

From £16.00
4.8
White insulated thermal coffee cup with dark grey rim and embossed logo on white background

Thermal Stainless Steel Cup Base

From £12.00
5.0
KeepCup Brew Glass Base in L 16oz size, a clear tapered reusable glass cup photographed on a white background, showing the transparent body and subtle KeepCup branding on the base.

Brew Glass Cup Base

From £8.00
5.0
Clear Helix Light Plastic Base in M 12oz size, shown from a slight angle against a white background, displaying the transparent tapered cup with threaded rim and embossed recycling markings on the base.

Helix Light Plastic Base
M 12oz | Clear

£10.00
5.0
Clear transparent Longplay Sleeve L 16oz shown from a straight-on angle against a white background, featuring the embossed KeepCup Long Play logo near the rim.

Longplay Sleeve

From £6.00
4.8
KeepCup Original Plastic Cup Base in Warm Grey, M 12oz size, shown from the front against a white background, displaying the tapered reusable cup body with characteristic band detail near the rim.

Original Plastic Cup Base

From £3.00
4.6
KeepCup Splashproof Lid Base in Pine, shown from two angles displaying the top and underside views of the dark green circular component with central hexagonal opening and ventilation slots.

Splashproof Lid Base

From £4.00
4.7
KeepCup Splashproof Plug in Mandarin Blush shown from two angles: the top view displaying the embossed KeepCup logo, and the underside revealing the plug mechanism and LDPE recycling symbol.

Splashproof Plug

From £4.00
4.7
Cork band on a black background

Cork Band

From £7.00
4.8
Blue silicone KeepCup band with textured grip pattern and logo, designed to fit around reusable coffee cups

Silicone Band

From £4.00
5.0
Silicone Band Longplay in California Shrimp, a coral-pink flexible band shown at a three-quarter angle against a white background, featuring an embossed KeepCup logo.

Silicone Band Longplay

£7.00
5.0
Quicksip Lid Thermal in XS 6oz size, shown from a slightly elevated angle against a white background, featuring a clear transparent lid with a small drinking aperture and a grey silicone sealing ring around the base.

Quicksip Lid Thermal
XS 6oz

£8.00
5.0
A clear reusable Boba Straw - L shown at a diagonal angle against a white background, displaying its transparent cylindrical design with wide diameter for boba pearls.

Plastic Straw

From £4.00
4.3
A hand holding the KeepCup Just Essentials Moonlight bottle by its stainless steel cap, featuring a lavender upper section and white base, carried casually beside a blue jacket near a pedestrian crossing.

Helix Bottle Carry Loop

£5.00
5.0
Helix Bottle Cap in Chrome shown from two angles: one displaying the brushed stainless steel exterior with concave top, the other revealing the internal components including a black silicone seal and white gasket ring.

Helix Bottle Cap

£8.00
White silicone gasket for KeepCup Helix Bottle Cap, shown at an angle against a plain background, displaying the circular ring shape with a tapered profile.

Gasket Helix Bottle Cap

£3.00
Made to Last

At KeepCup, we believe in the power of products that are made to last. Our commitment to quality extends beyond the initial purchase, that’s why we offer a comprehensive range of replacement parts, allowing you to replace the part, not the product. Whether it’s a new lid, band, base, or plug, our replacement parts are crafted to the same high standards as the original components, ensuring your KeepCup continues to perform and look great for years to come.

This page is your go-to resource for everything you need to know about maintaining and customising your KeepCup with genuine replacement parts. We’ll guide you through the various options available, offer tips on how to choose the right parts for your cup, and provide answers to common questions about KeepCup maintenance.

Quality That Lasts: KeepCup replacement parts are built to the same exacting standards as the original components, ensuring long-lasting durability and performance.
Perfect Fit: Each part is designed to fit seamlessly with your KeepCup, maintaining the integrity and functionality of the original design.
Customisation Options: Refresh the look of your KeepCup by mixing and matching colours and materials to create a personalised cup that reflects your style.
Cost-effective Maintenance: Keep your KeepCup in top condition without the need to buy a new one. Our affordable replacement parts offer a cost-effective way to extend the life of your cup.
Sustainability in Practice: Replacing a worn or damaged part rather than discarding the whole product reduces waste and supports a more sustainable approach to consumption.

Can I mix and match colours when replacing parts?

For sure.  We encourage customisation, so feel free to mix and match colours to create a cup that’s uniquely yours.  It's a great way to refresh colour,  replacing only the parts you need – not the entire cup – supporting our commitment to sustainability and long-term use.

Why Replace the KeepCup Part, Not the KeepCup Product?

KeepCup’s philosophy of replacing the part, not the product, is about valuing quality and longevity. Instead of discarding an entire cup when a single component wears out, we provide replacement parts that allow you to extend the life of your KeepCup. The best reusable cup is the one you use, we're here to help you keep using it. Our products are designed for easy repair, allowing for simple replacement of lost or damaged components. With KeepCup, it's all about making a one-time, high-quality purchase. Choose KeepCup today and experience the convenience, quality, and satisfaction of the best reusable cup on the market!
By choosing to maintain your KeepCup with genuine replacement parts, you’re making a commitment to quality and sustainability. It’s a small but impactful way to reduce waste and continue enjoying a product that’s designed to last.

How do I know which replacement part I need?

KeepCup sizing is displayed on the base of all our products. Use our navigation tool to identify the replacement part by KeepCup model and material.  The parts will display compatible products below, so you can check against the parts you have. Please take care when choosing size, some parts have XXS and XL options.

Why are replacement parts expensive?

Replacement parts may seem costly compared to the cup itself, but there are several factors that influence the price. Every spare part — whether it’s a lid, plug, band, or glass component — goes through the same supply chain process as the full KeepCup. This includes manufacturing, quality control, warehousing, picking, packing, and shipping. Managing and storing many different parts across a global inventory adds complexity and cost, which is reflected in the price you pay for a single item.

Another factor is sustainability and durability. KeepCup doesn’t mass-produce throwaway items — each part is designed to be long-lasting, food-safe, and compatible with existing cups. Producing in smaller runs, with high standards, ensures your replacement part will perform and extend the life of your KeepCup rather than sending it to landfill.

To get the most value, we recommend bundling replacement parts with other items — such as a new KeepCup, gift, or accessory — to reach the free freight threshold. This way, you reduce the relative shipping cost and get more from your order.

Replacement parts are priced not just for the material itself but for the logistics, sustainability standards, and convenience of keeping your KeepCup in use for years. While it may seem like a small piece, the process behind delivering it to you is much bigger.