- Free UK delivery to your door
- Up to 6 free fabric samples
- 70-night risk-free trial
- Pay in 3 or cash on delivery



















Add a mattress and save £100
Mattress prices shown with this bed are already £100 less than buying separately.
Get a free surprise gift
First time buying from Kumo? We pack a surprise bedding gift in with your order, as a thank you for trying a new brand. No code needed. Gift terms
Plain Bumper Upholstered Bed Frame
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Order Confirmed
Day 0 – 1
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Made & Prepared
Day 1 – 7
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Out for Delivery
Day 7 – 10
Estimated delivery time: 5 – 10 working days from the date of order.
The Plain Bumper Upholstered Bed Frame is a bold, modern take on the upholstered bed, finished in a deep black fabric that anchors the room without any fussy detailing. The plain cushioned headboard and padded bumper side rails keep the silhouette clean, while the black colourway gives the bed a contemporary, slightly dramatic presence.
It's a strong option if you're leaning into darker bedroom palettes, monochrome styling or a boutique-hotel feel at home. Black upholstered frames pair well with crisp white bedding, warm wood bedside tables, muted greys and soft beige tones, making it easier to update your look over time without replacing the bed itself.
The headboard is fully upholstered and padded, so it's comfortable to lean against when you're sitting up in bed. The bumper side rails add a soft edge that's useful in smaller rooms where you pass close to the frame. The platform base takes a standard UK mattress directly, with no need for a box spring or separate divan.
Available in 3FT Single, 4FT Small Double, 4FT6 Double, 5FT King and 6FT Super King, the Plain Black Bumper works in main bedrooms, spare rooms and teen bedrooms where a statement colour is welcome.
Key features: plain black upholstered finish, padded headboard, bumper-style padded side rails, platform build for UK mattresses, five UK sizes, and a clean silhouette that makes the colour the feature.
Before ordering, measure your room, doorways and any tight landing turns, particularly for the 5FT and 6FT options. Pair with your preferred UK mattress (sold separately) to complete the setup. A confident, easy-to-live-with option for shoppers who want their bed to bring real colour personality to the room.
Free UK delivery to your front door, 5 to 10 working days from your order date.
Measure your doorways, stairs and room before you order. If your order arrives in good condition but won't fit, we can't refund it or take it back.
Cancel before production starts for a full refund. Once production has started, a 35% production and handling fee is deducted from your refund.
Returns are accepted within 14 days of receiving your order, if unused and in the original condition and packaging, with proof of purchase.
Full details: Shipping Policy and Refund Policy.
Add a mattress and save £100
Mattress prices shown with this bed are already £100 less than buying separately.
Get a free surprise gift
First time buying from Kumo? We pack a surprise bedding gift in with your order, as a thank you for trying a new brand. No code needed. Gift terms

Size guide
Use the guide below to check the approximate product dimensions before ordering.
Bed frame fixed measurements
| Label | Measurement |
|---|---|
| A Footboard Height | 51cm (20") |
| D Headboard Height | 122cm (48") |
| E Side Height | 25cm (10") normal / 30cm (12") gas lift |
Bed frame size measurements
| Bed Size | B Length | C Width |
|---|---|---|
| 3ft Single | 82" normal / 84" gas lift | 97cm (38") |
| 4ft Small Double | 82" normal / 84" gas lift | 127cm (50") |
| 4ft6 Double | 82" normal / 84" gas lift | 142cm (56") |
| 5ft King | 84" normal / 86" gas lift | 157cm (62") |
| 6ft Super King | 84" normal / 86" gas lift | 188cm (74") |
Ottoman upgrade size guide
Use this guide for the ottoman storage upgrade available with selected bed frames.
Ottoman upgrade fixed measurements
| Label | Measurement |
|---|---|
| A Base Height | 39cm (15.5") |
| D Headboard Height | 137cm (54") |
Ottoman upgrade size measurements
| Bed Size | B Length | C Width |
|---|---|---|
| Single | 196cm (77") | 97cm (38") |
| Small Double | 196cm (77") | 127cm (50") |
| Double | 196cm (77") | 142cm (56") |
| King Size | 203cm (80") | 157cm (62") |
| Super King | 203cm (80") | 188cm (74") |
Pick your size and order the Plain Black Bumper today to bring a bold, modern feel into your bedroom.
Frequently asked questions
Help customers understand important product details before they buy.
