Cooling bamboo · complete sleep bundle
The complete Split King setup. Sheets and the pillow, one order.
Your adjustable base was supposed to fix your sleep — a standard King fitted sheet just makes it worse. This one’s cut as two separate 38″ x 80″ halves, so each side of your base raises and lowers without pulling the sheet loose. Paired with the pillow that finally adjusts to you, too.
Size
Sleep Style
Your Split King Complete Sleep Bundle
Two fitted-sheet halves, one flat sheet, four matching pillowcases, and an Adjustable Cooling Pillow — the whole top of the bed, sized for a Split King base and cut from the same fabric BiB customers already trust. Bought separately it’s $418; together it’s $292.60. Just the sheets? →
Tested safe against your skin
Every piece is independently tested for 100+ harmful substances under the OEKO-TEX® Standard 100. Certificate available on request.
Questions, answered
One Split King Bamboo Sheet Set — 2 fitted sheets (38" x 80", one per side), 1 flat sheet (110" x 104"), and 4 matching King pillowcases already included — plus one Adjustable Bamboo Cooling Pillow, King.
Bought separately, the Split King Sheet Set ($309) and the Adjustable Pillow ($109) run $418. This bundle is $292.60 — you keep $125.40, already built into the price. No code needed.
Bamboo viscose runs up to 3× cooler than cotton in our testing and wicks moisture away, while the breathable sateen weave keeps airflow moving — built for hot sleepers who’ve been let down before.
Machine wash cold on a gentle cycle and tumble dry low. It’s fade-resistant and gets softer with every wash. Skip bleach and fabric softener.
Read the full care guide →
Try it for 60 nights. If you’re not sleeping cooler, exchanges ship free. Cash refunds are subject to a return shipping fee of $14.99. Both pieces are backed by a 1-year warranty.
Care made simple
- Machine wash cold on a gentle cycle with like colors.
- Tumble dry low and remove promptly to minimize wrinkles.
- Skip bleach and fabric softener — it’s fade-resistant and softens over time.
“I run hot, and these sheets are great at cooling. I would definitely and have bought again and again.”
“We love this product and bought this as a second set to replace a highly rated brand of cotton sheets. The cotton doesn’t compare with the comfort of these bamboo sheets.”
“The bamboo is so soft and helps us stay cool in our sleep. Never want to get up.”