# Sistema Ocean Bound Plastic Bento Box, 1.1 Litre with Yogurt Pot

Source: https://www.ranked10.co.uk/kitchen/best-lunch-box/sistema-ocean-bound-11l
Ranked #1 in "Best Lunch Box 2026: The Capacity in the Field": https://www.ranked10.co.uk/kitchen/best-lunch-box

- Price: £6.50 (checked on Amazon UK on 2026-09-13)
- Amazon rating: 4.6 from 6,277 ratings
- Buy on Amazon: https://www.amazon.co.uk/dp/B0CMDLKQJG?tag=ranked10-21

The Sistema Ocean Bound bento box costs £6.50 and is rated 4.6 stars from 6,277 ratings, with 1.1 litres of capacity, a yoghurt pot and 35 per cent recycled ocean-bound plastic.\n\nIt takes first place because it has the deepest sample here and because its two numbers can be checked against each other: 1.1 litres of food in 2.17 litres of box.

## Specification

| Field | Value |
|---|---|
| Capacity as listed | 1.1 litres |
| Dimensions | 20.4 x 16.1 x 6.6 cm |
| Height | 6.6 cm |
| Recycled content | At least 35 per cent ocean-bound |
| Material | Polypropylene, BPA free |
| Ratings | 4.6 from 6,277 |

## Questions people ask

**How much food fits?**

1.1 litres, the capacity stated in the listing, in a box that measures 2.17 litres outside.

**Is it big enough for an adult lunch?**

Only just: at 6.6cm deep it is one of the shallowest boxes here.

**Is it microwavable?**

The listing does not state it, so treat the box and the yoghurt pot separately.

**What is ocean-bound plastic?**

Waste plastic collected before it reaches the sea; this box uses at least 35 per cent.

**Why is it first?**

Because the sample is the deepest here and both its numbers can be verified from the page.

**How many ratings does it have?**

6277 at the time of collection, averaging 4.6 stars, with 76 per cent five-star and 3 per cent one-star.