Idpoo Southwest Airplane Seat Belt Extender Airline Seatbelt Extension, E11 Safety Certified, Adjustable Long 6-25"(Black 1Pack)

[Compatible with Airline Models] Work On Newer Southwest Plane 737-800/737MAX8 ONLY, Check your itinerary, it typically lists the aircraft type. Note: Does not work on older SW planes 737-700's(Buy separately ASIN:B083SNVHKQ). [Stay Comfortable & Add Extra Breathing Room] The extender will add 7 to 25 inches of length to the existing seat belt system, giving you the extra breathing room you need for comfort, Recommended using for plus-size people on airplane. [Without Embarrassment] Just bring your own extender and fly in peace. No longer fret about the airline having an extender for you or having to ask a flight attendant for an extension. Eliminate this uncomfortable situation and don't feel embarrassed. In addition,if you're concerned the flight attendants will think you've absconded with airline extender, Owner's Card of the extender clearly marked that it belongs to the passenger that way there’s no concern about it being confused for airline property, so worry no more. [High-strength for security] The buckle & tongue manufactured using Heavy Duty 45# Steel and heat-treated for added strength, Webbing double stitching, So break strength of the extender exceeds 3000 lbs for your security. [WHY BLUE?] Webbing colors selection to match cabin interior blue color scheme.