The HALO BassiNest twin sleepers uniquely shaped mattresses should be covered with these custom bassinet sheets. The sheets are designed to perfectly fit the uniquely-shaped mattresses and feature an envelope design for a secure fit. Made from ultra-soft, breathable 100% pre-shrunk cotton, they features a durable weave that get softer with each washing.

• Unique shape fits only the BassiNest twin sleeper mattress; will not fit on BassiNest swivel sleeper mattresses.
• Sold in 2 packs to outfit both twin mattresses
• 100% pre-shrunk cotton
• Safer envelope design won’t comeloose during use
• Machine washable