The BEDGEAR Flow Cuddle Curve Pillow is the only curved ergonomic bed pillow that pairs a crescent arch design with a full cross-ventilation system and hybrid dual-sided support. Cuddle Curve Arch for Side Sleeper Alignment The crescent arch shape creates natural shoulder clearance. This ergonomic alignment for side sleepers eliminates the tension across the neck, upper back, and shoulder that flat pillows create every night. The arch solves the problem at the structural level, not the comfort level. Hybrid Dual-Sided Support. Firm or Soft. One Flip. The Flow Cuddle Curve features a React foam crown on one side for firm, conforming pressure relief and a React blend fill on the other for a softer, more adaptive feel. The pillow name reads right-side up on the firm side and upside down on the soft side. Switching takes one second. No adjusting. No guessing. Air-X Cover with Cross-Ventilation for Hot Sleepers The breathable Air-X t-shirt-like cover keeps the contact surface cool and dry without adding heat at the skin level. Combined with mesh panels on all four sides and integrated air vents, this creates a full cross-ventilation system that channels hot air out from every direction. Four Heights for Every Body Type The Flow Cuddle Curve comes in four height profiles matched to body type and sleep position. The correct profile fills the gap between the head and mattress precisely for each sleeper's shoulder width and frame. Product Specifications Shape: Cuddle Curve crescent arch Cover: Air-X breathable t-shirt-like fabric Fill Side 1: React foam crown, firm conforming support Fill Side 2: React blend fill, shredded foam with silk-like fibers Design: Hybrid dual-sided Ventilation: Mesh panels all four sides, integrated air vents Cover: Removable, zip closure, machine washable Dimensions: 20" W x 26" L Heights Available: 0.0, 1.0, 2.0, 3.0 Feel: Medium-soft