Sonar Thermal Balancing King Mattress Topper by Bambury

Features:    Outer material: cotton    Fill material: 30% outlast viscose, 70% polyester    Absorb, store & release heat for optimal thermal comfort    Provides thermal compatibility    Proactively manage heat & help reduce sweatingProduct Details:    Type: Topper    Fill Material: Polyester    Cover Material: Cotton    Hypo-allergenic: No    Care Instructions: Hot gentle machine wash at 60ºC. Do not bleach. Do not iron. Dry thoroughly before re-use or storage    Tumble Dryable: No    Machine Washable: Yes    Dry Cleanable: Yes    Fabric Weight: 150GSM    Enclosure Type: Fitted Dimensions: King Size Overall: 183cm W x 203cm D Overall Product Weight: 2.93 Kilograms