The Caravan Accessory Store

Welcome to Big White Box, The Caravan Accessory Store based in Milton Keynes specialising in Motorhome, Camping and Caravan Accessories to compliment your pride and joy. All items shown on our website are in stock and awaiting dispatch from our warehouse direct to your door. If you’re local to Milton Keynes / Northampton collection is possible to save you postage costs. Shop Now

What’s New This Week

We have some amazing new products in this week to make your caravan holiday even more enjoyable, here are a small selection to get you started.
New Products
  • 5ft-Water-Fed-Brush

    5ft Water Fed Cleaning Brush

    Add to basket
  • Kampa-All-Season-Tall-Annex

    Kampa All Season Inflatable Tall Annex

    Add to basket
  • Mains-Inlet-Pre-Wired

    Pre Wired Mains Hook Up Inlet Socket

    Add to basket
  • Kampa-Rally-Pro-330

    Kampa Rally Pro 330 – 2018 Poled Awning

    Add to basket
  • Kampa-Rally-Pro-260

    Kampa Rally Pro 260 – 2018 Poled Awning

    Read more
  • Kampa-Continental-Carpet

    Kampa Continental Carpet – Rally 390 Grande

    Add to basket
  • Cassette Toilet Cleaner

    Dometic Waste Tank Cleaner

    Add to basket
  • Corner-Steady-Leg-Winder

    Leisurewize 19mm Leg Winder + 13mm Peg Adaptor

    Add to basket

Special Offers

We have put together a selection of our caravan accessory offers below, you can see everything we have on offer or sale in the link here. - Special Offers

  • Motorhome-moisture-trap

    Dehumidifier Moisture Trap and Crystals – 450g

    Sale!£6.99 £3.99
    Add to basket
  • Pink-Chemical

    Top Tank Flush 5L ( pink )

    Sale!£13.99 £9.99
    Add to basket
  • 4 x Caravan Corner Steady Leg Pads

    Sale!£4.99 £3.99
    Add to basket
  • Caravan Tyre Saver - Pair

    Tyre Saver (Pair) – Stops Flat Spots

    Sale!£12.99 £11.99
    Add to basket

Brands We Stock